25878852

素因数分解:

$2^2\times 3^4\times {\mathrm{79873}}^1$

素因数の和:79889

約数の個数: 30

約数和(自身を含む): 67653278

約数和(自身を除く): 41774426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 79873, 159746, 239619, 319492, 479238, 718857, 958476, 1437714, 2156571, 2875428, 4313142, 6469713, 8626284, 12939426, 25878852]

約数ペア:

[(1, 25878852), (2, 12939426), (3, 8626284), (4, 6469713), (6, 4313142), (9, 2875428), (12, 2156571), (18, 1437714), (27, 958476), (36, 718857), (54, 479238), (81, 319492), (108, 239619), (162, 159746), (324, 79873)]