68895775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3593}}^1$

素因数の和:3675

約数の個数: 24

約数和(自身を含む): 93587760

約数和(自身を除く): 24691985

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 767, 1475, 3593, 3835, 17965, 19175, 46709, 89825, 211987, 233545, 1059935, 1167725, 2755831, 5299675, 13779155, 68895775]

約数ペア:

[(1, 68895775), (5, 13779155), (13, 5299675), (25, 2755831), (59, 1167725), (65, 1059935), (295, 233545), (325, 211987), (767, 89825), (1475, 46709), (3593, 19175), (3835, 17965)]