115803820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{526381}}^1$

素因数の和:526401

約数の個数: 24

約数和(自身を含む): 265296528

約数和(自身を除く): 149492708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 526381, 1052762, 2105524, 2631905, 5263810, 5790191, 10527620, 11580382, 23160764, 28950955, 57901910, 115803820]

約数ペア:

[(1, 115803820), (2, 57901910), (4, 28950955), (5, 23160764), (10, 11580382), (11, 10527620), (20, 5790191), (22, 5263810), (44, 2631905), (55, 2105524), (110, 1052762), (220, 526381)]