Q: What is the sum of all factors of the number 520,747,100 excluding 520,747,100?
A: 609,274,324
The factors of the number 520,747,100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 5207471, 10414942, 20829884, 26037355, 52074710, 104149420, 130186775, 260373550, 520747100.
If you add them up, you will get the total of 520,747,709. Now subtract 520,747,100 to get 609,274,324