51754326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{663517}}^1$

素因数の和:663535

約数の個数: 16

約数和(自身を含む): 111471024

約数和(自身を除く): 59716698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 663517, 1327034, 1990551, 3981102, 8625721, 17251442, 25877163, 51754326]

約数ペア:

[(1, 51754326), (2, 25877163), (3, 17251442), (6, 8625721), (13, 3981102), (26, 1990551), (39, 1327034), (78, 663517)]