53502040

素因数分解:

$2^3\times 5^1\times {\mathrm{1337551}}^1$

素因数の和:1337562

約数の個数: 16

約数和(自身を含む): 120379680

約数和(自身を除く): 66877640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1337551, 2675102, 5350204, 6687755, 10700408, 13375510, 26751020, 53502040]

約数ペア:

[(1, 53502040), (2, 26751020), (4, 13375510), (5, 10700408), (8, 6687755), (10, 5350204), (20, 2675102), (40, 1337551)]