51283544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{493111}}^1$

素因数の和:493130

約数の個数: 16

約数和(自身を含む): 103553520

約数和(自身を除く): 52269976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 493111, 986222, 1972444, 3944888, 6410443, 12820886, 25641772, 51283544]

約数ペア:

[(1, 51283544), (2, 25641772), (4, 12820886), (8, 6410443), (13, 3944888), (26, 1972444), (52, 986222), (104, 493111)]