70650265

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 102896640

約数和(自身を除く): 32246375

約数列:

[1, 5, 7, 19, 35, 95, 131, 133, 655, 665, 811, 917, 2489, 4055, 4585, 5677, 12445, 15409, 17423, 28385, 77045, 87115, 106241, 107863, 531205, 539315, 743687, 2018579, 3718435, 10092895, 14130053, 70650265]

約数ペア:

[(1, 70650265), (5, 14130053), (7, 10092895), (19, 3718435), (35, 2018579), (95, 743687), (131, 539315), (133, 531205), (655, 107863), (665, 106241), (811, 87115), (917, 77045), (2489, 28385), (4055, 17423), (4585, 15409), (5677, 12445)]