25090074

素因数分解:

$2^1\times 3^4\times {\mathrm{154877}}^1$

素因数の和:154891

約数の個数: 20

約数和(自身を含む): 56220714

約数和(自身を除く): 31130640

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 154877, 309754, 464631, 929262, 1393893, 2787786, 4181679, 8363358, 12545037, 25090074]

約数ペア:

[(1, 25090074), (2, 12545037), (3, 8363358), (6, 4181679), (9, 2787786), (18, 1393893), (27, 929262), (54, 464631), (81, 309754), (162, 154877)]