51656334

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{121259}}^1$

素因数の和:121335

約数の個数: 16

約数和(自身を含む): 104768640

約数和(自身を除く): 53112306

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 121259, 242518, 363777, 727554, 8609389, 17218778, 25828167, 51656334]

約数ペア:

[(1, 51656334), (2, 25828167), (3, 17218778), (6, 8609389), (71, 727554), (142, 363777), (213, 242518), (426, 121259)]