85545218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{24767}}^1$

素因数の和:24937

約数の個数: 16

約数和(自身を含む): 140880384

約数和(自身を除く): 55335166

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 24767, 49534, 272437, 544874, 3888419, 7776838, 42772609, 85545218]

約数ペア:

[(1, 85545218), (2, 42772609), (11, 7776838), (22, 3888419), (157, 544874), (314, 272437), (1727, 49534), (3454, 24767)]