55797145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1637}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 71115408

約数和(自身を除く): 15318263

約数列:

[1, 5, 17, 85, 401, 1637, 2005, 6817, 8185, 27829, 34085, 139145, 656437, 3282185, 11159429, 55797145]

約数ペア:

[(1, 55797145), (5, 11159429), (17, 3282185), (85, 656437), (401, 139145), (1637, 34085), (2005, 27829), (6817, 8185)]