56730530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1087}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 108573696

約数和(自身を除く): 51843166

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 1087, 1535, 2174, 3070, 5219, 5435, 10438, 10870, 18479, 26095, 36958, 52190, 92395, 184790, 333709, 667418, 1668545, 3337090, 5673053, 11346106, 28365265, 56730530]

約数ペア:

[(1, 56730530), (2, 28365265), (5, 11346106), (10, 5673053), (17, 3337090), (34, 1668545), (85, 667418), (170, 333709), (307, 184790), (614, 92395), (1087, 52190), (1535, 36958), (2174, 26095), (3070, 18479), (5219, 10870), (5435, 10438)]