56548990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 105338880

約数和(自身を除く): 48789890

約数列:

[1, 2, 5, 10, 47, 79, 94, 158, 235, 395, 470, 790, 1523, 3046, 3713, 7426, 7615, 15230, 18565, 37130, 71581, 120317, 143162, 240634, 357905, 601585, 715810, 1203170, 5654899, 11309798, 28274495, 56548990]

約数ペア:

[(1, 56548990), (2, 28274495), (5, 11309798), (10, 5654899), (47, 1203170), (79, 715810), (94, 601585), (158, 357905), (235, 240634), (395, 143162), (470, 120317), (790, 71581), (1523, 37130), (3046, 18565), (3713, 15230), (7426, 7615)]