56527722

素因数分解:

$2^1\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{1999}}^1$

素因数の和:3578

約数の個数: 24

約数和(自身を含む): 122616000

約数和(自身を除く): 66088278

約数列:

[1, 2, 3, 6, 9, 18, 1571, 1999, 3142, 3998, 4713, 5997, 9426, 11994, 14139, 17991, 28278, 35982, 3140429, 6280858, 9421287, 18842574, 28263861, 56527722]

約数ペア:

[(1, 56527722), (2, 28263861), (3, 18842574), (6, 9421287), (9, 6280858), (18, 3140429), (1571, 35982), (1999, 28278), (3142, 17991), (3998, 14139), (4713, 11994), (5997, 9426)]