54382460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{247193}}^1$

素因数の和:247213

約数の個数: 24

約数和(自身を含む): 124585776

約数和(自身を除く): 70203316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 247193, 494386, 988772, 1235965, 2471930, 2719123, 4943860, 5438246, 10876492, 13595615, 27191230, 54382460]

約数ペア:

[(1, 54382460), (2, 27191230), (4, 13595615), (5, 10876492), (10, 5438246), (11, 4943860), (20, 2719123), (22, 2471930), (44, 1235965), (55, 988772), (110, 494386), (220, 247193)]