25802166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1129}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 55812960

約数和(自身を除く): 30010794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1129, 1758, 2258, 3387, 3809, 6774, 7618, 11427, 14677, 22854, 29354, 44031, 88062, 330797, 661594, 992391, 1984782, 4300361, 8600722, 12901083, 25802166]

約数ペア:

[(1, 25802166), (2, 12901083), (3, 8600722), (6, 4300361), (13, 1984782), (26, 992391), (39, 661594), (78, 330797), (293, 88062), (586, 44031), (879, 29354), (1129, 22854), (1758, 14677), (2258, 11427), (3387, 7618), (3809, 6774)]