25416486

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{13709}}^1$

素因数の和:13820

約数の個数: 24

約数和(自身を含む): 55607760

約数和(自身を除く): 30191274

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 13709, 27418, 41127, 82254, 123381, 246762, 1412027, 2824054, 4236081, 8472162, 12708243, 25416486]

約数ペア:

[(1, 25416486), (2, 12708243), (3, 8472162), (6, 4236081), (9, 2824054), (18, 1412027), (103, 246762), (206, 123381), (309, 82254), (618, 41127), (927, 27418), (1854, 13709)]