55082368

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 132192000

約数和(自身を除く): 77109632

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 32, 38, 44, 58, 64, 71, 76, 88, 116, 128, 142, 152, 176, 209, 232, 284, 304, 319, 352, 418, 464, 551, 568, 608, 638, 704, 781, 836, 928, 1102, 1136, 1216, 1276, 1349, 1408, 1562, 1672, 1856, 2059, 2204, 2272, 2432, 2552, 2698, 3124, 3344, 3712, 4118, 4408, 4544, 5104, 5396, 6061, 6248, 6688, 8236, 8816, 9088, 10208, 10792, 12122, 12496, 13376, 14839, 16472, 17632, 20416, 21584, 22649, 24244, 24992, 26752, 29678, 32944, 35264, 39121, 40832, 43168, 45298, 48488, 49984, 59356, 65888, 70528, 78242, 86336, 90596, 96976, 99968, 118712, 131776, 156484, 172672, 181192, 193952, 237424, 263552, 312968, 362384, 387904, 430331, 474848, 625936, 724768, 775808, 860662, 949696, 1251872, 1449536, 1721324, 1899392, 2503744, 2899072, 3442648, 5007488, 6885296, 13770592, 27541184, 55082368]

約数ペア:

[(1, 55082368), (2, 27541184), (4, 13770592), (8, 6885296), (11, 5007488), (16, 3442648), (19, 2899072), (22, 2503744), (29, 1899392), (32, 1721324), (38, 1449536), (44, 1251872), (58, 949696), (64, 860662), (71, 775808), (76, 724768), (88, 625936), (116, 474848), (128, 430331), (142, 387904), (152, 362384), (176, 312968), (209, 263552), (232, 237424), (284, 193952), (304, 181192), (319, 172672), (352, 156484), (418, 131776), (464, 118712), (551, 99968), (568, 96976), (608, 90596), (638, 86336), (704, 78242), (781, 70528), (836, 65888), (928, 59356), (1102, 49984), (1136, 48488), (1216, 45298), (1276, 43168), (1349, 40832), (1408, 39121), (1562, 35264), (1672, 32944), (1856, 29678), (2059, 26752), (2204, 24992), (2272, 24244), (2432, 22649), (2552, 21584), (2698, 20416), (3124, 17632), (3344, 16472), (3712, 14839), (4118, 13376), (4408, 12496), (4544, 12122), (5104, 10792), (5396, 10208), (6061, 9088), (6248, 8816), (6688, 8236)]