16648085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5653}}^1$

素因数の和:5708

約数の個数: 16

約数和(自身を含む): 21711360

約数和(自身を除く): 5063275

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 5653, 28265, 107407, 175243, 537035, 876215, 3329617, 16648085]

約数ペア:

[(1, 16648085), (5, 3329617), (19, 876215), (31, 537035), (95, 175243), (155, 107407), (589, 28265), (2945, 5653)]