25800033

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72269}}^1$

素因数の和:72296

約数の個数: 16

約数和(自身を含む): 41627520

約数和(自身を除く): 15827487

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 72269, 216807, 505883, 1228573, 1517649, 3685719, 8600011, 25800033]

約数ペア:

[(1, 25800033), (3, 8600011), (7, 3685719), (17, 1517649), (21, 1228573), (51, 505883), (119, 216807), (357, 72269)]