25828794

素因数分解:

$2^1\times 3^4\times {\mathrm{159437}}^1$

素因数の和:159451

約数の個数: 20

約数和(自身を含む): 57875994

約数和(自身を除く): 32047200

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 159437, 318874, 478311, 956622, 1434933, 2869866, 4304799, 8609598, 12914397, 25828794]

約数ペア:

[(1, 25828794), (2, 12914397), (3, 8609598), (6, 4304799), (9, 2869866), (18, 1434933), (27, 956622), (54, 478311), (81, 318874), (162, 159437)]