26153751

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12653}}^1$

素因数の和:12722

約数の個数: 16

約数和(自身を含む): 38265696

約数和(自身を除く): 12111945

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 12653, 37959, 164489, 493467, 670609, 2011827, 8717917, 26153751]

約数ペア:

[(1, 26153751), (3, 8717917), (13, 2011827), (39, 670609), (53, 493467), (159, 164489), (689, 37959), (2067, 12653)]