17057945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2503}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 21634560

約数和(自身を除く): 4576615

約数列:

[1, 5, 29, 47, 145, 235, 1363, 2503, 6815, 12515, 72587, 117641, 362935, 588205, 3411589, 17057945]

約数ペア:

[(1, 17057945), (5, 3411589), (29, 588205), (47, 362935), (145, 117641), (235, 72587), (1363, 12515), (2503, 6815)]