48681802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1973}}^1$

素因数の和:2074

約数の個数: 24

約数和(自身を含む): 80195724

約数和(自身を除く): 31513922

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1898, 1973, 3946, 12337, 24674, 25649, 51298, 144029, 288058, 333437, 666874, 1872377, 3744754, 24340901, 48681802]

約数ペア:

[(1, 48681802), (2, 24340901), (13, 3744754), (26, 1872377), (73, 666874), (146, 333437), (169, 288058), (338, 144029), (949, 51298), (1898, 25649), (1973, 24674), (3946, 12337)]