8906500265

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{10540237}}^1$

素因数の和:10540268

約数の個数: 12

約数和(自身を含む): 11573181324

約数和(自身を除く): 2666681059

約数列:

[1, 5, 13, 65, 169, 845, 10540237, 52701185, 137023081, 685115405, 1781300053, 8906500265]

約数ペア:

[(1, 8906500265), (5, 1781300053), (13, 685115405), (65, 137023081), (169, 52701185), (845, 10540237)]