51769302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{663709}}^1$

素因数の和:663727

約数の個数: 16

約数和(自身を含む): 111503280

約数和(自身を除く): 59733978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 663709, 1327418, 1991127, 3982254, 8628217, 17256434, 25884651, 51769302]

約数ペア:

[(1, 51769302), (2, 25884651), (3, 17256434), (6, 8628217), (13, 3982254), (26, 1991127), (39, 1327418), (78, 663709)]