23281865

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{457}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 29282688

約数和(自身を除く): 6000823

約数列:

[1, 5, 23, 115, 443, 457, 2215, 2285, 10189, 10511, 50945, 52555, 202451, 1012255, 4656373, 23281865]

約数ペア:

[(1, 23281865), (5, 4656373), (23, 1012255), (115, 202451), (443, 52555), (457, 50945), (2215, 10511), (2285, 10189)]