25507326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{327017}}^1$

素因数の和:327035

約数の個数: 16

約数和(自身を含む): 54939024

約数和(自身を除く): 29431698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 327017, 654034, 981051, 1962102, 4251221, 8502442, 12753663, 25507326]

約数ペア:

[(1, 25507326), (2, 12753663), (3, 8502442), (6, 4251221), (13, 1962102), (26, 981051), (39, 654034), (78, 327017)]