56490621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{15149}}^1$

素因数の和:15276

約数の個数: 16

約数和(自身を含む): 82900800

約数和(自身を除く): 26410179

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 15149, 45447, 166639, 499917, 1711837, 5135511, 18830207, 56490621]

約数ペア:

[(1, 56490621), (3, 18830207), (11, 5135511), (33, 1711837), (113, 499917), (339, 166639), (1243, 45447), (3729, 15149)]