85057370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{207457}}^1$

素因数の和:207505

約数の個数: 16

約数和(自身を含む): 156838248

約数和(自身を除く): 71780878

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 207457, 414914, 1037285, 2074570, 8505737, 17011474, 42528685, 85057370]

約数ペア:

[(1, 85057370), (2, 42528685), (5, 17011474), (10, 8505737), (41, 2074570), (82, 1037285), (205, 414914), (410, 207457)]