55173888

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1$

素因数の和:351

約数の個数: 216

約数和(自身を含む): 198971136

約数和(自身を除く): 143797248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 311, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 622, 672, 693, 704, 768, 792, 896, 924, 933, 1008, 1056, 1152, 1232, 1244, 1344, 1386, 1408, 1584, 1792, 1848, 1866, 2016, 2112, 2177, 2304, 2464, 2488, 2688, 2772, 2799, 2816, 3168, 3421, 3696, 3732, 4032, 4224, 4354, 4928, 4976, 5376, 5544, 5598, 6336, 6531, 6842, 7392, 7464, 8064, 8448, 8708, 9856, 9952, 10263, 11088, 11196, 12672, 13062, 13684, 14784, 14928, 16128, 17416, 19593, 19712, 19904, 20526, 22176, 22392, 23947, 25344, 26124, 27368, 29568, 29856, 30789, 34832, 39186, 39808, 41052, 44352, 44784, 47894, 52248, 54736, 59136, 59712, 61578, 69664, 71841, 78372, 79616, 82104, 88704, 89568, 95788, 104496, 109472, 119424, 123156, 139328, 143682, 156744, 164208, 177408, 179136, 191576, 208992, 215523, 218944, 238848, 246312, 278656, 287364, 313488, 328416, 358272, 383152, 417984, 431046, 437888, 492624, 557312, 574728, 626976, 656832, 716544, 766304, 835968, 862092, 875776, 985248, 1149456, 1253952, 1313664, 1532608, 1671936, 1724184, 1970496, 2298912, 2507904, 2627328, 3065216, 3448368, 3940992, 4597824, 5015808, 6130432, 6896736, 7881984, 9195648, 13793472, 18391296, 27586944, 55173888]

約数ペア:

[(1, 55173888), (2, 27586944), (3, 18391296), (4, 13793472), (6, 9195648), (7, 7881984), (8, 6896736), (9, 6130432), (11, 5015808), (12, 4597824), (14, 3940992), (16, 3448368), (18, 3065216), (21, 2627328), (22, 2507904), (24, 2298912), (28, 1970496), (32, 1724184), (33, 1671936), (36, 1532608), (42, 1313664), (44, 1253952), (48, 1149456), (56, 985248), (63, 875776), (64, 862092), (66, 835968), (72, 766304), (77, 716544), (84, 656832), (88, 626976), (96, 574728), (99, 557312), (112, 492624), (126, 437888), (128, 431046), (132, 417984), (144, 383152), (154, 358272), (168, 328416), (176, 313488), (192, 287364), (198, 278656), (224, 246312), (231, 238848), (252, 218944), (256, 215523), (264, 208992), (288, 191576), (308, 179136), (311, 177408), (336, 164208), (352, 156744), (384, 143682), (396, 139328), (448, 123156), (462, 119424), (504, 109472), (528, 104496), (576, 95788), (616, 89568), (622, 88704), (672, 82104), (693, 79616), (704, 78372), (768, 71841), (792, 69664), (896, 61578), (924, 59712), (933, 59136), (1008, 54736), (1056, 52248), (1152, 47894), (1232, 44784), (1244, 44352), (1344, 41052), (1386, 39808), (1408, 39186), (1584, 34832), (1792, 30789), (1848, 29856), (1866, 29568), (2016, 27368), (2112, 26124), (2177, 25344), (2304, 23947), (2464, 22392), (2488, 22176), (2688, 20526), (2772, 19904), (2799, 19712), (2816, 19593), (3168, 17416), (3421, 16128), (3696, 14928), (3732, 14784), (4032, 13684), (4224, 13062), (4354, 12672), (4928, 11196), (4976, 11088), (5376, 10263), (5544, 9952), (5598, 9856), (6336, 8708), (6531, 8448), (6842, 8064), (7392, 7464)]