520046335045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{142283539}}^1$

素因数の和:142283604

約数の個数: 16

約数和(自身を含む): 676131382080

約数和(自身を除く): 156085047035

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 142283539, 711417695, 2418820163, 6118192177, 12094100815, 30590960885, 104009267009, 520046335045]

約数ペア:

[(1, 520046335045), (5, 104009267009), (17, 30590960885), (43, 12094100815), (85, 6118192177), (215, 2418820163), (731, 711417695), (3655, 142283539)]