49901423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2311}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 59039232

約数和(自身を除く): 9137809

約数列:

[1, 11, 13, 143, 151, 1661, 1963, 2311, 21593, 25421, 30043, 330473, 348961, 3838571, 4536493, 49901423]

約数ペア:

[(1, 49901423), (11, 4536493), (13, 3838571), (143, 348961), (151, 330473), (1661, 30043), (1963, 25421), (2311, 21593)]