55649751

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{7417}}^1$

素因数の和:7522

約数の個数: 16

約数和(自身を含む): 77265888

約数和(自身を除く): 21616137

約数列:

[1, 3, 41, 61, 123, 183, 2501, 7417, 7503, 22251, 304097, 452437, 912291, 1357311, 18549917, 55649751]

約数ペア:

[(1, 55649751), (3, 18549917), (41, 1357311), (61, 912291), (123, 452437), (183, 304097), (2501, 22251), (7417, 7503)]