20135021551

素因数分解:

${\mathrm{53}}^2\times {\mathrm{191}}^1\times {\mathrm{37529}}^1$

素因数の和:37826

約数の個数: 12

約数和(自身を含む): 20630090880

約数和(自身を除く): 495069329

約数列:

[1, 53, 191, 2809, 10123, 37529, 536519, 1989037, 7168039, 105418961, 379906067, 20135021551]

約数ペア:

[(1, 20135021551), (53, 379906067), (191, 105418961), (2809, 7168039), (10123, 1989037), (37529, 536519)]