29220050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{8231}}^1$

素因数の和:8314

約数の個数: 24

約数和(自身を含む): 55121472

約数和(自身を除く): 25901422

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 8231, 16462, 41155, 82310, 205775, 411550, 584401, 1168802, 2922005, 5844010, 14610025, 29220050]

約数ペア:

[(1, 29220050), (2, 14610025), (5, 5844010), (10, 2922005), (25, 1168802), (50, 584401), (71, 411550), (142, 205775), (355, 82310), (710, 41155), (1775, 16462), (3550, 8231)]