97042220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{441101}}^1$

素因数の和:441121

約数の個数: 24

約数和(自身を含む): 222315408

約数和(自身を除く): 125273188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 441101, 882202, 1764404, 2205505, 4411010, 4852111, 8822020, 9704222, 19408444, 24260555, 48521110, 97042220]

約数ペア:

[(1, 97042220), (2, 48521110), (4, 24260555), (5, 19408444), (10, 9704222), (11, 8822020), (20, 4852111), (22, 4411010), (44, 2205505), (55, 1764404), (110, 882202), (220, 441101)]