51572445

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{64871}}^1$

素因数の和:64932

約数の個数: 16

約数和(自身を含む): 84074112

約数和(自身を除く): 32501667

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 64871, 194613, 324355, 973065, 3438163, 10314489, 17190815, 51572445]

約数ペア:

[(1, 51572445), (3, 17190815), (5, 10314489), (15, 3438163), (53, 973065), (159, 324355), (265, 194613), (795, 64871)]