26998049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^3\times {\mathrm{41}}^1$

素因数の和:165

約数の個数: 16

約数和(自身を含む): 30611280

約数和(自身を除く): 3613231

約数列:

[1, 13, 37, 41, 481, 533, 1369, 1517, 17797, 19721, 50653, 56129, 658489, 729677, 2076773, 26998049]

約数ペア:

[(1, 26998049), (13, 2076773), (37, 729677), (41, 658489), (481, 56129), (533, 50653), (1369, 19721), (1517, 17797)]