56480022

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{51439}}^1$

素因数の和:51508

約数の個数: 24

約数和(自身を含む): 124381920

約数和(自身を除く): 67901898

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 51439, 102878, 154317, 308634, 462951, 925902, 3137779, 6275558, 9413337, 18826674, 28240011, 56480022]

約数ペア:

[(1, 56480022), (2, 28240011), (3, 18826674), (6, 9413337), (9, 6275558), (18, 3137779), (61, 925902), (122, 462951), (183, 308634), (366, 154317), (549, 102878), (1098, 51439)]