51574243

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10079}}^1$

素因数の和:10146

約数の個数: 16

約数和(自身を含む): 63866880

約数和(自身を除く): 12292637

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 10079, 70553, 171343, 433397, 1199401, 3033779, 7367749, 51574243]

約数ペア:

[(1, 51574243), (7, 7367749), (17, 3033779), (43, 1199401), (119, 433397), (301, 171343), (731, 70553), (5117, 10079)]