45349475

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 59058720

約数和(自身を除く): 13709245

約数列:

[1, 5, 25, 29, 71, 145, 355, 725, 881, 1775, 2059, 4405, 10295, 22025, 25549, 51475, 62551, 127745, 312755, 638725, 1563775, 1813979, 9069895, 45349475]

約数ペア:

[(1, 45349475), (5, 9069895), (25, 1813979), (29, 1563775), (71, 638725), (145, 312755), (355, 127745), (725, 62551), (881, 51475), (1775, 25549), (2059, 22025), (4405, 10295)]