25759090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2437}}^1$

素因数の和:2602

約数の個数: 32

約数和(自身を含む): 53362944

約数和(自身を除く): 27603854

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 2437, 4874, 5285, 10570, 12185, 17059, 24370, 34118, 85295, 170590, 367987, 735974, 1839935, 2575909, 3679870, 5151818, 12879545, 25759090]

約数ペア:

[(1, 25759090), (2, 12879545), (5, 5151818), (7, 3679870), (10, 2575909), (14, 1839935), (35, 735974), (70, 367987), (151, 170590), (302, 85295), (755, 34118), (1057, 24370), (1510, 17059), (2114, 12185), (2437, 10570), (4874, 5285)]