5131542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65789}}^1$

素因数の和:65807

約数の個数: 16

約数和(自身を含む): 11052720

約数和(自身を除く): 5921178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 65789, 131578, 197367, 394734, 855257, 1710514, 2565771, 5131542]

約数ペア:

[(1, 5131542), (2, 2565771), (3, 1710514), (6, 855257), (13, 394734), (26, 197367), (39, 131578), (78, 65789)]