5525740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25117}}^1$

素因数の和:25137

約数の個数: 24

約数和(自身を含む): 12659472

約数和(自身を除く): 7133732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 25117, 50234, 100468, 125585, 251170, 276287, 502340, 552574, 1105148, 1381435, 2762870, 5525740]

約数ペア:

[(1, 5525740), (2, 2762870), (4, 1381435), (5, 1105148), (10, 552574), (11, 502340), (20, 276287), (22, 251170), (44, 125585), (55, 100468), (110, 50234), (220, 25117)]