57820115

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1601}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 71974656

約数和(自身を除く): 14154541

約数列:

[1, 5, 31, 155, 233, 1165, 1601, 7223, 8005, 36115, 49631, 248155, 373033, 1865165, 11564023, 57820115]

約数ペア:

[(1, 57820115), (5, 11564023), (31, 1865165), (155, 373033), (233, 248155), (1165, 49631), (1601, 36115), (7223, 8005)]