61505522

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{643}}^1$

素因数の和:954

約数の個数: 24

約数和(自身を含む): 100409904

約数和(自身を除く): 38904382

約数列:

[1, 2, 13, 26, 169, 283, 338, 566, 643, 1286, 3679, 7358, 8359, 16718, 47827, 95654, 108667, 181969, 217334, 363938, 2365597, 4731194, 30752761, 61505522]

約数ペア:

[(1, 61505522), (2, 30752761), (13, 4731194), (26, 2365597), (169, 363938), (283, 217334), (338, 181969), (566, 108667), (643, 95654), (1286, 47827), (3679, 16718), (7358, 8359)]