25686258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2593}}^1$

素因数の和:2738

約数の個数: 32

約数和(自身を含む): 55781376

約数和(自身を除く): 30095118

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 2593, 3302, 4953, 5186, 7779, 9906, 15558, 33709, 67418, 101127, 202254, 329311, 658622, 987933, 1975866, 4281043, 8562086, 12843129, 25686258]

約数ペア:

[(1, 25686258), (2, 12843129), (3, 8562086), (6, 4281043), (13, 1975866), (26, 987933), (39, 658622), (78, 329311), (127, 202254), (254, 101127), (381, 67418), (762, 33709), (1651, 15558), (2593, 9906), (3302, 7779), (4953, 5186)]