51926049

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6701}}^1$

素因数の和:6758

約数の個数: 32

約数和(自身を含む): 90074880

約数和(自身を除く): 38148831

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 6701, 7749, 20103, 46907, 60309, 140721, 180927, 274741, 422163, 824223, 1266489, 1923187, 2472669, 5769561, 7418007, 17308683, 51926049]

約数ペア:

[(1, 51926049), (3, 17308683), (7, 7418007), (9, 5769561), (21, 2472669), (27, 1923187), (41, 1266489), (63, 824223), (123, 422163), (189, 274741), (287, 180927), (369, 140721), (861, 60309), (1107, 46907), (2583, 20103), (6701, 7749)]