75330865

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{991}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 94565376

約数和(自身を除く): 19234511

約数列:

[1, 5, 23, 115, 661, 991, 3305, 4955, 15203, 22793, 76015, 113965, 655051, 3275255, 15066173, 75330865]

約数ペア:

[(1, 75330865), (5, 15066173), (23, 3275255), (115, 655051), (661, 113965), (991, 76015), (3305, 22793), (4955, 15203)]