5275820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23981}}^1$

素因数の和:24001

約数の個数: 24

約数和(自身を含む): 12086928

約数和(自身を除く): 6811108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 23981, 47962, 95924, 119905, 239810, 263791, 479620, 527582, 1055164, 1318955, 2637910, 5275820]

約数ペア:

[(1, 5275820), (2, 2637910), (4, 1318955), (5, 1055164), (10, 527582), (11, 479620), (20, 263791), (22, 239810), (44, 119905), (55, 95924), (110, 47962), (220, 23981)]