56533891

素因数分解:

${\mathrm{17}}^3\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 16

約数和(自身を含む): 61888320

約数和(自身を除く): 5354429

約数列:

[1, 17, 37, 289, 311, 629, 4913, 5287, 10693, 11507, 89879, 181781, 195619, 1527943, 3325523, 56533891]

約数ペア:

[(1, 56533891), (17, 3325523), (37, 1527943), (289, 195619), (311, 181781), (629, 89879), (4913, 11507), (5287, 10693)]