27354140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{124337}}^1$

素因数の和:124357

約数の個数: 24

約数和(自身を含む): 62666352

約数和(自身を除く): 35312212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 124337, 248674, 497348, 621685, 1243370, 1367707, 2486740, 2735414, 5470828, 6838535, 13677070, 27354140]

約数ペア:

[(1, 27354140), (2, 13677070), (4, 6838535), (5, 5470828), (10, 2735414), (11, 2486740), (20, 1367707), (22, 1243370), (44, 621685), (55, 497348), (110, 248674), (220, 124337)]