25659906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 52850688

約数和(自身を除く): 27190782

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 271, 367, 542, 734, 813, 1101, 1626, 2202, 11653, 15781, 23306, 31562, 34959, 47343, 69918, 94686, 99457, 198914, 298371, 596742, 4276651, 8553302, 12829953, 25659906]

約数ペア:

[(1, 25659906), (2, 12829953), (3, 8553302), (6, 4276651), (43, 596742), (86, 298371), (129, 198914), (258, 99457), (271, 94686), (367, 69918), (542, 47343), (734, 34959), (813, 31562), (1101, 23306), (1626, 15781), (2202, 11653)]