50198642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17713}}^1$

素因数の和:17837

約数の個数: 16

約数和(自身を含む): 81838680

約数和(自身を除く): 31640038

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 17713, 35426, 230269, 460538, 1930717, 3861434, 25099321, 50198642]

約数ペア:

[(1, 50198642), (2, 25099321), (13, 3861434), (26, 1930717), (109, 460538), (218, 230269), (1417, 35426), (2834, 17713)]