57050715

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{80923}}^1$

素因数の和:80978

約数の個数: 16

約数和(自身を含む): 93224448

約数和(自身を除く): 36173733

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 80923, 242769, 404615, 1213845, 3803381, 11410143, 19016905, 57050715]

約数ペア:

[(1, 57050715), (3, 19016905), (5, 11410143), (15, 3803381), (47, 1213845), (141, 404615), (235, 242769), (705, 80923)]