55156794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 138350592

約数和(自身を除く): 83193798

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 277, 431, 462, 554, 831, 862, 1293, 1662, 1939, 2586, 3017, 3047, 3878, 4741, 5817, 6034, 6094, 9051, 9141, 9482, 11634, 14223, 18102, 18282, 21329, 28446, 33187, 42658, 63987, 66374, 99561, 119387, 127974, 199122, 238774, 358161, 716322, 835709, 1313257, 1671418, 2507127, 2626514, 3939771, 5014254, 7879542, 9192799, 18385598, 27578397, 55156794]

約数ペア:

[(1, 55156794), (2, 27578397), (3, 18385598), (6, 9192799), (7, 7879542), (11, 5014254), (14, 3939771), (21, 2626514), (22, 2507127), (33, 1671418), (42, 1313257), (66, 835709), (77, 716322), (154, 358161), (231, 238774), (277, 199122), (431, 127974), (462, 119387), (554, 99561), (831, 66374), (862, 63987), (1293, 42658), (1662, 33187), (1939, 28446), (2586, 21329), (3017, 18282), (3047, 18102), (3878, 14223), (4741, 11634), (5817, 9482), (6034, 9141), (6094, 9051)]