27522220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{125101}}^1$

素因数の和:125121

約数の個数: 24

約数和(自身を含む): 63051408

約数和(自身を除く): 35529188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 125101, 250202, 500404, 625505, 1251010, 1376111, 2502020, 2752222, 5504444, 6880555, 13761110, 27522220]

約数ペア:

[(1, 27522220), (2, 13761110), (4, 6880555), (5, 5504444), (10, 2752222), (11, 2502020), (20, 1376111), (22, 1251010), (44, 625505), (55, 500404), (110, 250202), (220, 125101)]