56877605

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1931}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 70386624

約数和(自身を除く): 13509019

約数列:

[1, 5, 43, 137, 215, 685, 1931, 5891, 9655, 29455, 83033, 264547, 415165, 1322735, 11375521, 56877605]

約数ペア:

[(1, 56877605), (5, 11375521), (43, 1322735), (137, 415165), (215, 264547), (685, 83033), (1931, 29455), (5891, 9655)]