12622975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 16918560

約数和(自身を除く): 4295585

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 667, 725, 757, 3335, 3785, 16675, 17411, 18925, 21953, 87055, 109765, 435275, 504919, 548825, 2524595, 12622975]

約数ペア:

[(1, 12622975), (5, 2524595), (23, 548825), (25, 504919), (29, 435275), (115, 109765), (145, 87055), (575, 21953), (667, 18925), (725, 17411), (757, 16675), (3335, 3785)]