55868001

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{156493}}^1$

素因数の和:156520

約数の個数: 16

約数和(自身を含む): 90140544

約数和(自身を除く): 34272543

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 156493, 469479, 1095451, 2660381, 3286353, 7981143, 18622667, 55868001]

約数ペア:

[(1, 55868001), (3, 18622667), (7, 7981143), (17, 3286353), (21, 2660381), (51, 1095451), (119, 469479), (357, 156493)]