55051488

素因数分解:

$2^5\times 3^4\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:406

約数の個数: 120

約数和(自身を含む): 164839752

約数和(自身を除く): 109788264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 268, 288, 317, 324, 402, 432, 536, 603, 634, 648, 804, 864, 951, 1072, 1206, 1268, 1296, 1608, 1809, 1902, 2144, 2412, 2536, 2592, 2853, 3216, 3618, 3804, 4824, 5072, 5427, 5706, 6432, 7236, 7608, 8559, 9648, 10144, 10854, 11412, 14472, 15216, 17118, 19296, 21239, 21708, 22824, 25677, 28944, 30432, 34236, 42478, 43416, 45648, 51354, 57888, 63717, 68472, 84956, 86832, 91296, 102708, 127434, 136944, 169912, 173664, 191151, 205416, 254868, 273888, 339824, 382302, 410832, 509736, 573453, 679648, 764604, 821664, 1019472, 1146906, 1529208, 1720359, 2038944, 2293812, 3058416, 3440718, 4587624, 6116832, 6881436, 9175248, 13762872, 18350496, 27525744, 55051488]

約数ペア:

[(1, 55051488), (2, 27525744), (3, 18350496), (4, 13762872), (6, 9175248), (8, 6881436), (9, 6116832), (12, 4587624), (16, 3440718), (18, 3058416), (24, 2293812), (27, 2038944), (32, 1720359), (36, 1529208), (48, 1146906), (54, 1019472), (67, 821664), (72, 764604), (81, 679648), (96, 573453), (108, 509736), (134, 410832), (144, 382302), (162, 339824), (201, 273888), (216, 254868), (268, 205416), (288, 191151), (317, 173664), (324, 169912), (402, 136944), (432, 127434), (536, 102708), (603, 91296), (634, 86832), (648, 84956), (804, 68472), (864, 63717), (951, 57888), (1072, 51354), (1206, 45648), (1268, 43416), (1296, 42478), (1608, 34236), (1809, 30432), (1902, 28944), (2144, 25677), (2412, 22824), (2536, 21708), (2592, 21239), (2853, 19296), (3216, 17118), (3618, 15216), (3804, 14472), (4824, 11412), (5072, 10854), (5427, 10144), (5706, 9648), (6432, 8559), (7236, 7608)]