5160945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 8995968

約数和(自身を除く): 3835023

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 547, 555, 629, 1641, 1887, 2735, 3145, 8205, 9299, 9435, 20239, 27897, 46495, 60717, 101195, 139485, 303585, 344063, 1032189, 1720315, 5160945]

約数ペア:

[(1, 5160945), (3, 1720315), (5, 1032189), (15, 344063), (17, 303585), (37, 139485), (51, 101195), (85, 60717), (111, 46495), (185, 27897), (255, 20239), (547, 9435), (555, 9299), (629, 8205), (1641, 3145), (1887, 2735)]