25839121

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{47939}}^1$

素因数の和:47964

約数の個数: 12

約数和(自身を含む): 32790960

約数和(自身を除く): 6951839

約数列:

[1, 7, 11, 49, 77, 539, 47939, 335573, 527329, 2349011, 3691303, 25839121]

約数ペア:

[(1, 25839121), (7, 3691303), (11, 2349011), (49, 527329), (77, 335573), (539, 47939)]