127083610

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{2521}}^1$

素因数の和:2670

約数の個数: 24

約数和(自身を含む): 232109748

約数和(自身を除く): 105026138

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2521, 5041, 5042, 10082, 12605, 25205, 25210, 50410, 178991, 357982, 894955, 1789910, 12708361, 25416722, 63541805, 127083610]

約数ペア:

[(1, 127083610), (2, 63541805), (5, 25416722), (10, 12708361), (71, 1789910), (142, 894955), (355, 357982), (710, 178991), (2521, 50410), (5041, 25210), (5042, 25205), (10082, 12605)]