27412220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{124601}}^1$

素因数の和:124621

約数の個数: 24

約数和(自身を含む): 62799408

約数和(自身を除く): 35387188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 124601, 249202, 498404, 623005, 1246010, 1370611, 2492020, 2741222, 5482444, 6853055, 13706110, 27412220]

約数ペア:

[(1, 27412220), (2, 13706110), (4, 6853055), (5, 5482444), (10, 2741222), (11, 2492020), (20, 1370611), (22, 1246010), (44, 623005), (55, 498404), (110, 249202), (220, 124601)]