Q: What is the sum of all factors of the number 615,124,675 excluding 615,124,675?

A: 242,954,085

Why is 242,954,085 the sum of all factors of 615,124,675, excluding 615,124,675?

The factors of the number 615,124,675 are: 1, 5, 11, 25, 43, 55, 121, 215, 275, 473, 605, 1075, 2365, 3025, 4729, 5203, 11825, 23645, 26015, 52019, 118225, 130075, 203347, 260095, 572209, 1016735, 1300475, 2236817, 2861045, 5083675, 11184085, 14305225, 24604987, 55920425, 123024935, 615124675.

If you add them up, you will get the total of 615,124,917. Now subtract 615,124,675 to get 242,954,085