25280334

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{14479}}^1$

素因数の和:14584

約数の個数: 24

約数和(自身を含む): 55342560

約数和(自身を除く): 30062226

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 14479, 28958, 43437, 86874, 130311, 260622, 1404463, 2808926, 4213389, 8426778, 12640167, 25280334]

約数ペア:

[(1, 25280334), (2, 12640167), (3, 8426778), (6, 4213389), (9, 2808926), (18, 1404463), (97, 260622), (194, 130311), (291, 86874), (582, 43437), (873, 28958), (1746, 14479)]