85208810

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{82727}}^1$

素因数の和:82837

約数の個数: 16

約数和(自身を含む): 154866816

約数和(自身を除く): 69658006

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 82727, 165454, 413635, 827270, 8520881, 17041762, 42604405, 85208810]

約数ペア:

[(1, 85208810), (2, 42604405), (5, 17041762), (10, 8520881), (103, 827270), (206, 413635), (515, 165454), (1030, 82727)]