89562730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6571}}^1$

素因数の和:6654

約数の個数: 32

約数和(自身を含む): 170346240

約数和(自身を除く): 80783510

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6571, 6815, 13142, 13630, 32855, 65710, 190559, 308837, 381118, 617674, 952795, 1544185, 1905590, 3088370, 8956273, 17912546, 44781365, 89562730]

約数ペア:

[(1, 89562730), (2, 44781365), (5, 17912546), (10, 8956273), (29, 3088370), (47, 1905590), (58, 1544185), (94, 952795), (145, 617674), (235, 381118), (290, 308837), (470, 190559), (1363, 65710), (2726, 32855), (6571, 13630), (6815, 13142)]