24826555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1979}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 32266080

約数和(自身を除く): 7439525

約数列:

[1, 5, 13, 65, 193, 965, 1979, 2509, 9895, 12545, 25727, 128635, 381947, 1909735, 4965311, 24826555]

約数ペア:

[(1, 24826555), (5, 4965311), (13, 1909735), (65, 381947), (193, 128635), (965, 25727), (1979, 12545), (2509, 9895)]