25217335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2713}}^1$

素因数の和:2755

約数の個数: 24

約数和(自身を含む): 35759664

約数和(自身を除く): 10542329

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 2713, 9295, 13565, 29843, 35269, 149215, 176345, 387959, 458497, 1939795, 2292485, 5043467, 25217335]

約数ペア:

[(1, 25217335), (5, 5043467), (11, 2292485), (13, 1939795), (55, 458497), (65, 387959), (143, 176345), (169, 149215), (715, 35269), (845, 29843), (1859, 13565), (2713, 9295)]