55106375

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{14221}}^1$

素因数の和:14267

約数の個数: 16

約数和(自身を含む): 70996224

約数和(自身を除く): 15889849

約数列:

[1, 5, 25, 31, 125, 155, 775, 3875, 14221, 71105, 355525, 440851, 1777625, 2204255, 11021275, 55106375]

約数ペア:

[(1, 55106375), (5, 11021275), (25, 2204255), (31, 1777625), (125, 440851), (155, 355525), (775, 71105), (3875, 14221)]