516221855

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{17239}}^1$

素因数の和:17410

約数の個数: 16

約数和(自身を含む): 636776640

約数和(自身を除く): 120554785

約数列:

[1, 5, 53, 113, 265, 565, 5989, 17239, 29945, 86195, 913667, 1948007, 4568335, 9740035, 103244371, 516221855]

約数ペア:

[(1, 516221855), (5, 103244371), (53, 9740035), (113, 4568335), (265, 1948007), (565, 913667), (5989, 86195), (17239, 29945)]