27465128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2537

約数の個数: 32

約数和(自身を含む): 54639360

約数和(自身を除く): 27174232

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2447, 2806, 4894, 5612, 9788, 11224, 19576, 56281, 112562, 149267, 225124, 298534, 450248, 597068, 1194136, 3433141, 6866282, 13732564, 27465128]

約数ペア:

[(1, 27465128), (2, 13732564), (4, 6866282), (8, 3433141), (23, 1194136), (46, 597068), (61, 450248), (92, 298534), (122, 225124), (184, 149267), (244, 112562), (488, 56281), (1403, 19576), (2447, 11224), (2806, 9788), (4894, 5612)]