Q: What is the sum of all factors of the number 25,275,400 excluding 25,275,400?

A: 34,877,000

Why is 34,877,000 the sum of all factors of 25,275,400, excluding 25,275,400?

The factors of the number 25,275,400 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1720, 2150, 2939, 4300, 5878, 8600, 11756, 14695, 23512, 29390, 58780, 73475, 117560, 126377, 146950, 252754, 293900, 505508, 587800, 631885, 1011016, 1263770, 2527540, 3159425, 5055080, 6318850, 12637700, 25275400.

If you add them up, you will get the total of 25,275,434. Now subtract 25,275,400 to get 34,877,000