52261940

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{14437}}^1$

素因数の和:14627

約数の個数: 24

約数和(自身を含む): 110364072

約数和(自身を除く): 58102132

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 14437, 28874, 57748, 72185, 144370, 288740, 2613097, 5226194, 10452388, 13065485, 26130970, 52261940]

約数ペア:

[(1, 52261940), (2, 26130970), (4, 13065485), (5, 10452388), (10, 5226194), (20, 2613097), (181, 288740), (362, 144370), (724, 72185), (905, 57748), (1810, 28874), (3620, 14437)]