Q: What is the sum of all factors of the number 576,350,875 excluding 576,350,875?

A: 161,584,037

Why is 161,584,037 the sum of all factors of 576,350,875, excluding 576,350,875?

The factors of the number 576,350,875 are: 1, 5, 25, 61, 125, 131, 305, 577, 655, 1525, 2885, 3275, 7625, 7991, 14425, 16375, 35197, 39955, 72125, 75587, 175985, 199775, 377935, 879925, 998875, 1889675, 4399625, 4610807, 9448375, 23054035, 115270175, 576350875.

If you add them up, you will get the total of 576,351,036. Now subtract 576,350,875 to get 161,584,037