Q: What is the sum of all factors of the number 513,005,215 excluding 513,005,215?
A: 128,435,585
The factors of the number 513,005,215 are: 1, 5, 29, 139, 145, 695, 4031, 20155, 25453, 127265, 738137, 3537967, 3690685, 17689835, 102601043, 513005215.
If you add them up, you will get the total of 513,005,343. Now subtract 513,005,215 to get 128,435,585