2742642145

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{36571}}^1$

素因数の和:36912

約数の個数: 16

約数和(自身を含む): 3365209152

約数和(自身を除く): 622567007

約数列:

[1, 5, 53, 265, 283, 1415, 14999, 36571, 74995, 182855, 1938263, 9691315, 10349593, 51747965, 548528429, 2742642145]

約数ペア:

[(1, 2742642145), (5, 548528429), (53, 51747965), (265, 10349593), (283, 9691315), (1415, 1938263), (14999, 182855), (36571, 74995)]