5013223820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22787381}}^1$

素因数の和:22787401

約数の個数: 24

約数和(自身を含む): 11484840528

約数和(自身を除く): 6471616708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 22787381, 45574762, 91149524, 113936905, 227873810, 250661191, 455747620, 501322382, 1002644764, 1253305955, 2506611910, 5013223820]

約数ペア:

[(1, 5013223820), (2, 2506611910), (4, 1253305955), (5, 1002644764), (10, 501322382), (11, 455747620), (20, 250661191), (22, 227873810), (44, 113936905), (55, 91149524), (110, 45574762), (220, 22787381)]