55165968

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 320

約数和(自身を含む): 199987200

約数和(自身を除く): 144821232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 47, 48, 52, 54, 57, 66, 72, 76, 78, 88, 94, 99, 104, 108, 114, 117, 132, 141, 143, 144, 152, 156, 171, 176, 188, 198, 208, 209, 216, 228, 234, 247, 264, 282, 286, 297, 304, 312, 342, 351, 376, 396, 418, 423, 429, 432, 456, 468, 494, 513, 517, 528, 564, 572, 594, 611, 624, 627, 684, 702, 741, 752, 792, 836, 846, 858, 893, 912, 936, 988, 1026, 1034, 1128, 1144, 1188, 1222, 1254, 1269, 1287, 1368, 1404, 1482, 1551, 1584, 1672, 1692, 1716, 1786, 1833, 1872, 1881, 1976, 2052, 2068, 2223, 2256, 2288, 2376, 2444, 2508, 2538, 2574, 2679, 2717, 2736, 2808, 2964, 3102, 3344, 3384, 3432, 3572, 3666, 3762, 3861, 3952, 4104, 4136, 4446, 4653, 4752, 4888, 5016, 5076, 5148, 5358, 5434, 5499, 5616, 5643, 5928, 6204, 6669, 6721, 6768, 6864, 7144, 7332, 7524, 7722, 8037, 8151, 8208, 8272, 8892, 9306, 9776, 9823, 10032, 10152, 10296, 10716, 10868, 10998, 11286, 11609, 11856, 12408, 13338, 13442, 13959, 14288, 14664, 15048, 15444, 16074, 16302, 16497, 17784, 18612, 19646, 20163, 20304, 20592, 21432, 21736, 21996, 22572, 23218, 24111, 24453, 24816, 26676, 26884, 27918, 29328, 29469, 30096, 30888, 32148, 32604, 32994, 34827, 35568, 37224, 39292, 40326, 42864, 43472, 43992, 45144, 46436, 48222, 48906, 53352, 53768, 55836, 58938, 60489, 61776, 64296, 65208, 65988, 69654, 73359, 74448, 78584, 80652, 87984, 88407, 90288, 92872, 96444, 97812, 104481, 106704, 107536, 111672, 117876, 120978, 127699, 128592, 130416, 131976, 139308, 146718, 157168, 161304, 176814, 181467, 185744, 192888, 195624, 208962, 223344, 235752, 241956, 255398, 263952, 265221, 278616, 293436, 313443, 322608, 353628, 362934, 383097, 385776, 391248, 417924, 471504, 483912, 510796, 530442, 557232, 586872, 626886, 707256, 725868, 766194, 835848, 967824, 1021592, 1060884, 1149291, 1173744, 1253772, 1414512, 1451736, 1532388, 1671696, 2043184, 2121768, 2298582, 2507544, 2903472, 3064776, 3447873, 4243536, 4597164, 5015088, 6129552, 6895746, 9194328, 13791492, 18388656, 27582984, 55165968]

約数ペア:

[(1, 55165968), (2, 27582984), (3, 18388656), (4, 13791492), (6, 9194328), (8, 6895746), (9, 6129552), (11, 5015088), (12, 4597164), (13, 4243536), (16, 3447873), (18, 3064776), (19, 2903472), (22, 2507544), (24, 2298582), (26, 2121768), (27, 2043184), (33, 1671696), (36, 1532388), (38, 1451736), (39, 1414512), (44, 1253772), (47, 1173744), (48, 1149291), (52, 1060884), (54, 1021592), (57, 967824), (66, 835848), (72, 766194), (76, 725868), (78, 707256), (88, 626886), (94, 586872), (99, 557232), (104, 530442), (108, 510796), (114, 483912), (117, 471504), (132, 417924), (141, 391248), (143, 385776), (144, 383097), (152, 362934), (156, 353628), (171, 322608), (176, 313443), (188, 293436), (198, 278616), (208, 265221), (209, 263952), (216, 255398), (228, 241956), (234, 235752), (247, 223344), (264, 208962), (282, 195624), (286, 192888), (297, 185744), (304, 181467), (312, 176814), (342, 161304), (351, 157168), (376, 146718), (396, 139308), (418, 131976), (423, 130416), (429, 128592), (432, 127699), (456, 120978), (468, 117876), (494, 111672), (513, 107536), (517, 106704), (528, 104481), (564, 97812), (572, 96444), (594, 92872), (611, 90288), (624, 88407), (627, 87984), (684, 80652), (702, 78584), (741, 74448), (752, 73359), (792, 69654), (836, 65988), (846, 65208), (858, 64296), (893, 61776), (912, 60489), (936, 58938), (988, 55836), (1026, 53768), (1034, 53352), (1128, 48906), (1144, 48222), (1188, 46436), (1222, 45144), (1254, 43992), (1269, 43472), (1287, 42864), (1368, 40326), (1404, 39292), (1482, 37224), (1551, 35568), (1584, 34827), (1672, 32994), (1692, 32604), (1716, 32148), (1786, 30888), (1833, 30096), (1872, 29469), (1881, 29328), (1976, 27918), (2052, 26884), (2068, 26676), (2223, 24816), (2256, 24453), (2288, 24111), (2376, 23218), (2444, 22572), (2508, 21996), (2538, 21736), (2574, 21432), (2679, 20592), (2717, 20304), (2736, 20163), (2808, 19646), (2964, 18612), (3102, 17784), (3344, 16497), (3384, 16302), (3432, 16074), (3572, 15444), (3666, 15048), (3762, 14664), (3861, 14288), (3952, 13959), (4104, 13442), (4136, 13338), (4446, 12408), (4653, 11856), (4752, 11609), (4888, 11286), (5016, 10998), (5076, 10868), (5148, 10716), (5358, 10296), (5434, 10152), (5499, 10032), (5616, 9823), (5643, 9776), (5928, 9306), (6204, 8892), (6669, 8272), (6721, 8208), (6768, 8151), (6864, 8037), (7144, 7722), (7332, 7524)]