68271850

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{23143}}^1$

素因数の和:23214

約数の個数: 24

約数和(自身を含む): 129143520

約数和(自身を除く): 60871670

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 2950, 23143, 46286, 115715, 231430, 578575, 1157150, 1365437, 2730874, 6827185, 13654370, 34135925, 68271850]

約数ペア:

[(1, 68271850), (2, 34135925), (5, 13654370), (10, 6827185), (25, 2730874), (50, 1365437), (59, 1157150), (118, 578575), (295, 231430), (590, 115715), (1475, 46286), (2950, 23143)]