Q: What is the sum of all factors of the number 127,623,665 excluding 127,623,665?

A: 53,574,415

Why is 53,574,415 the sum of all factors of 127,623,665, excluding 127,623,665?

The factors of the number 127,623,665 are: 1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 1235, 1495, 2185, 4493, 5681, 22465, 28405, 58409, 85367, 103339, 292045, 426835, 516695, 1109771, 1343407, 1963441, 5548855, 6717035, 9817205, 25524733, 127623665.

If you add them up, you will get the total of 127,623,718. Now subtract 127,623,665 to get 53,574,415