40707595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3271}}^1$

素因数の和:3426

約数の個数: 16

約数和(自身を含む): 51828480

約数和(自身を除く): 11120885

約数列:

[1, 5, 19, 95, 131, 655, 2489, 3271, 12445, 16355, 62149, 310745, 428501, 2142505, 8141519, 40707595]

約数ペア:

[(1, 40707595), (5, 8141519), (19, 2142505), (95, 428501), (131, 310745), (655, 62149), (2489, 16355), (3271, 12445)]