50310286

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{2039}}^1$

素因数の和:2140

約数の個数: 24

約数和(自身を含む): 82877040

約数和(自身を除く): 32566754

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1898, 2039, 4078, 12337, 24674, 26507, 53014, 148847, 297694, 344591, 689182, 1935011, 3870022, 25155143, 50310286]

約数ペア:

[(1, 50310286), (2, 25155143), (13, 3870022), (26, 1935011), (73, 689182), (146, 344591), (169, 297694), (338, 148847), (949, 53014), (1898, 26507), (2039, 24674), (4078, 12337)]