79560125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 105705600

約数和(自身を除く): 26145475

約数列:

[1, 5, 19, 25, 95, 125, 139, 241, 475, 695, 1205, 2375, 2641, 3475, 4579, 6025, 13205, 17375, 22895, 30125, 33499, 66025, 114475, 167495, 330125, 572375, 636481, 837475, 3182405, 4187375, 15912025, 79560125]

約数ペア:

[(1, 79560125), (5, 15912025), (19, 4187375), (25, 3182405), (95, 837475), (125, 636481), (139, 572375), (241, 330125), (475, 167495), (695, 114475), (1205, 66025), (2375, 33499), (2641, 30125), (3475, 22895), (4579, 17375), (6025, 13205)]