16485005

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 20191680

約数和(自身を除く): 3706675

約数列:

[1, 5, 113, 163, 179, 565, 815, 895, 18419, 20227, 29177, 92095, 101135, 145885, 3297001, 16485005]

約数ペア:

[(1, 16485005), (5, 3297001), (113, 145885), (163, 101135), (179, 92095), (565, 29177), (815, 20227), (895, 18419)]