51225465

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{8779}}^1$

素因数の和:9176

約数の個数: 16

約数和(自身を含む): 82180800

約数和(自身を除く): 30955335

約数列:

[1, 3, 5, 15, 389, 1167, 1945, 5835, 8779, 26337, 43895, 131685, 3415031, 10245093, 17075155, 51225465]

約数ペア:

[(1, 51225465), (3, 17075155), (5, 10245093), (15, 3415031), (389, 131685), (1167, 43895), (1945, 26337), (5835, 8779)]