The factors of 49 are 1, 7, and 49. When you add them together you get 57, which is the sum.
The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24 The factors of 225 are: 1, 3, 5, 9, 15, 25, 45, 75, 225
24
28
The factors of 225 are 1, 3, 5, 15, 45, 75, and 225.
The factors of 49 are 1, 7, and 49. When you add them together you get 57, which is the sum.
403
205 + 10 + 10
The factors of 225 are: 1, 3, 5, 9, 15, 25, 45, 75, and 225.
The prime factors of 225 are: 3, 5
The sum of all the positive factors of 12 is 28.
225 has nine factors.
The sum of the positive whole-number factors of 30 is 72.
1, 3, 5, 9, 15, 25, 45, 75, 225
225
105 is the sum
105 is the sum