85522978

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{4049}}^1$

素因数の和:4289

約数の個数: 16

約数和(自身を含む): 131220000

約数和(自身を除く): 45697022

約数列:

[1, 2, 59, 118, 179, 358, 4049, 8098, 10561, 21122, 238891, 477782, 724771, 1449542, 42761489, 85522978]

約数ペア:

[(1, 85522978), (2, 42761489), (59, 1449542), (118, 724771), (179, 477782), (358, 238891), (4049, 21122), (8098, 10561)]