25752961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2543}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 29917440

約数和(自身を除く): 4164479

約数列:

[1, 13, 19, 41, 247, 533, 779, 2543, 10127, 33059, 48317, 104263, 628121, 1355419, 1980997, 25752961]

約数ペア:

[(1, 25752961), (13, 1980997), (19, 1355419), (41, 628121), (247, 104263), (533, 48317), (779, 33059), (2543, 10127)]