1, 2, 5, 10, 25, 50.
The divisors of 150 are: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150.
The divisors of 500 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500.
The prime factors of 200 are 2 x 5 x 2 x 5 x 2. All possible multiples of those are all of 200's divisors. If you calculate all the divisors and add them up you will get the sum of divisors for 200. If that sum is greater than 400, then 200 is abundant. Here are a few examples of 200's divisors: 200, 100, 2, 50, 4, 8, 25. Already those add up to 391... if there are any more then 200 is certainly abundant. Does 200 have any other divisors?
60
The divisors of 50 are the numbers that can divide 50 without leaving a remainder. These include 1, 2, 5, 10, 25, and 50. In mathematical terms, the divisors of 50 are 1, 2, 5, 10, 25, and 50 because these numbers can evenly divide 50.
Here are all nine of 100's divisors: 1, 2, 4, 5, 10, 20, 25, 50, 100.
The divisors of 56 are: 1, 2, 5, 10, 25, 50.
1,2,5,10,25,50
50 has six divisors (also known as factors): 1, 2, 5, 10, 25, 50.
The divisors of 250 are: 1, 2, 5, 10, 25, 50, 125, 250.
1, 2, 5, 10, 25, 50.
1, 2, 5, 10, 25, 50.
The only divisor of both is one.
The divisors of 150 are: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150.
The divisors of 500 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500.
The divisors of 39 are 1, 3, 13, and 39