57389518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1861}}^1$

素因数の和:2787

約数の個数: 16

約数和(自身を含む): 91297584

約数和(自身を除く): 33908066

約数列:

[1, 2, 17, 34, 907, 1814, 1861, 3722, 15419, 30838, 31637, 63274, 1687927, 3375854, 28694759, 57389518]

約数ペア:

[(1, 57389518), (2, 28694759), (17, 3375854), (34, 1687927), (907, 63274), (1814, 31637), (1861, 30838), (3722, 15419)]