70546775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 94983504

約数和(自身を除く): 24436729

約数列:

[1, 5, 13, 25, 65, 131, 325, 655, 1657, 1703, 3275, 8285, 8515, 21541, 41425, 42575, 107705, 217067, 538525, 1085335, 2821871, 5426675, 14109355, 70546775]

約数ペア:

[(1, 70546775), (5, 14109355), (13, 5426675), (25, 2821871), (65, 1085335), (131, 538525), (325, 217067), (655, 107705), (1657, 42575), (1703, 41425), (3275, 21541), (8285, 8515)]