51222093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1993}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 73698240

約数和(自身を除く): 22476147

約数列:

[1, 3, 13, 39, 659, 1977, 1993, 5979, 8567, 25701, 25909, 77727, 1313387, 3940161, 17074031, 51222093]

約数ペア:

[(1, 51222093), (3, 17074031), (13, 3940161), (39, 1313387), (659, 77727), (1977, 25909), (1993, 25701), (5979, 8567)]