53764646

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2280

約数の個数: 24

約数和(自身を含む): 88564680

約数和(自身を除く): 34800034

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1898, 2179, 4358, 12337, 24674, 28327, 56654, 159067, 318134, 368251, 736502, 2067871, 4135742, 26882323, 53764646]

約数ペア:

[(1, 53764646), (2, 26882323), (13, 4135742), (26, 2067871), (73, 736502), (146, 368251), (169, 318134), (338, 159067), (949, 56654), (1898, 28327), (2179, 24674), (4358, 12337)]