56248563

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157559}}^1$

素因数の和:157586

約数の個数: 16

約数和(自身を含む): 90754560

約数和(自身を除く): 34505997

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 157559, 472677, 1102913, 2678503, 3308739, 8035509, 18749521, 56248563]

約数ペア:

[(1, 56248563), (3, 18749521), (7, 8035509), (17, 3308739), (21, 2678503), (51, 1102913), (119, 472677), (357, 157559)]