9087888965

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{81131}}^1$

素因数の和:81700

約数の個数: 16

約数和(自身を含む): 11180638656

約数和(自身を除く): 2092749691

約数列:

[1, 5, 43, 215, 521, 2605, 22403, 81131, 112015, 405655, 3488633, 17443165, 42269251, 211346255, 1817577793, 9087888965]

約数ペア:

[(1, 9087888965), (5, 1817577793), (43, 211346255), (215, 42269251), (521, 17443165), (2605, 3488633), (22403, 405655), (81131, 112015)]