90857794

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1\times {\mathrm{1567}}^1$

素因数の和:2169

約数の個数: 16

約数和(自身を含む): 139200768

約数和(自身を除く): 48342974

約数列:

[1, 2, 53, 106, 547, 1094, 1567, 3134, 28991, 57982, 83051, 166102, 857149, 1714298, 45428897, 90857794]

約数ペア:

[(1, 90857794), (2, 45428897), (53, 1714298), (106, 857149), (547, 166102), (1094, 83051), (1567, 57982), (3134, 28991)]