55885984

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 141111936

約数和(自身を除く): 85225952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 224, 259, 296, 308, 352, 407, 518, 592, 613, 616, 814, 1036, 1184, 1226, 1232, 1628, 2072, 2452, 2464, 2849, 3256, 4144, 4291, 4904, 5698, 6512, 6743, 8288, 8582, 9808, 11396, 13024, 13486, 17164, 19616, 22681, 22792, 26972, 34328, 45362, 45584, 47201, 53944, 68656, 90724, 91168, 94402, 107888, 137312, 158767, 181448, 188804, 215776, 249491, 317534, 362896, 377608, 498982, 635068, 725792, 755216, 997964, 1270136, 1510432, 1746437, 1995928, 2540272, 3492874, 3991856, 5080544, 6985748, 7983712, 13971496, 27942992, 55885984]

約数ペア:

[(1, 55885984), (2, 27942992), (4, 13971496), (7, 7983712), (8, 6985748), (11, 5080544), (14, 3991856), (16, 3492874), (22, 2540272), (28, 1995928), (32, 1746437), (37, 1510432), (44, 1270136), (56, 997964), (74, 755216), (77, 725792), (88, 635068), (112, 498982), (148, 377608), (154, 362896), (176, 317534), (224, 249491), (259, 215776), (296, 188804), (308, 181448), (352, 158767), (407, 137312), (518, 107888), (592, 94402), (613, 91168), (616, 90724), (814, 68656), (1036, 53944), (1184, 47201), (1226, 45584), (1232, 45362), (1628, 34328), (2072, 26972), (2452, 22792), (2464, 22681), (2849, 19616), (3256, 17164), (4144, 13486), (4291, 13024), (4904, 11396), (5698, 9808), (6512, 8582), (6743, 8288)]