52245580

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{4591}}^1$

素因数の和:5169

約数の個数: 24

約数和(自身を含む): 109932480

約数和(自身を除く): 57686900

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2276, 2845, 4591, 5690, 9182, 11380, 18364, 22955, 45910, 91820, 2612279, 5224558, 10449116, 13061395, 26122790, 52245580]

約数ペア:

[(1, 52245580), (2, 26122790), (4, 13061395), (5, 10449116), (10, 5224558), (20, 2612279), (569, 91820), (1138, 45910), (2276, 22955), (2845, 18364), (4591, 11380), (5690, 9182)]