1 2 5 10.
The factors of 10 are 1, 2, 5, and 10. The proper factors, or divisors, of the integer n are the positive factors of n other than n itself. So, the proper factors of ten are 1, 2, and 5.
60, 72, 84, 90 and 96 are the numbers up to and including 100 that have ten proper factors
Ten is not abundant because the sum of its proper factors is less than itself.
No. Some proper factors are prime.
108 has twelve factors, 112 has ten factors.
No, no prime number has proper factors.
1 doesn't have proper factors.
One has no proper factors.
Ten fifths = two and no matter what you try, it will not be a proper fraction!
The proper factors of 26 are 2 and 13
Prime numbers don't have proper factors.
The proper factors of 35 are 5 and 7.