53310575

素因数分解:

$5^2\times {\mathrm{113}}^2\times {\mathrm{167}}^1$

素因数の和:403

約数の個数: 18

約数和(自身を含む): 67094664

約数和(自身を除く): 13784089

約数列:

[1, 5, 25, 113, 167, 565, 835, 2825, 4175, 12769, 18871, 63845, 94355, 319225, 471775, 2132423, 10662115, 53310575]

約数ペア:

[(1, 53310575), (5, 10662115), (25, 2132423), (113, 471775), (167, 319225), (565, 94355), (835, 63845), (2825, 18871), (4175, 12769)]