51055488

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 256

約数和(自身を含む): 176256000

約数和(自身を除く): 125200512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 79, 88, 96, 99, 102, 108, 128, 132, 136, 144, 153, 158, 176, 187, 192, 198, 204, 216, 237, 264, 272, 288, 297, 306, 316, 352, 374, 384, 396, 408, 432, 459, 474, 528, 544, 561, 576, 594, 612, 632, 704, 711, 748, 792, 816, 864, 869, 918, 948, 1056, 1088, 1122, 1152, 1188, 1224, 1264, 1343, 1408, 1422, 1496, 1584, 1632, 1683, 1728, 1738, 1836, 1896, 2112, 2133, 2176, 2244, 2376, 2448, 2528, 2607, 2686, 2844, 2992, 3168, 3264, 3366, 3456, 3476, 3672, 3792, 4029, 4224, 4266, 4488, 4752, 4896, 5049, 5056, 5214, 5372, 5688, 5984, 6336, 6528, 6732, 6952, 7344, 7584, 7821, 8058, 8532, 8976, 9504, 9792, 10098, 10112, 10428, 10744, 11376, 11968, 12087, 12672, 13464, 13904, 14688, 14773, 15168, 15642, 16116, 17064, 17952, 19008, 19584, 20196, 20856, 21488, 22752, 23463, 23936, 24174, 26928, 27808, 29376, 29546, 30336, 31284, 32232, 34128, 35904, 36261, 38016, 40392, 41712, 42976, 44319, 45504, 46926, 48348, 53856, 55616, 58752, 59092, 62568, 64464, 68256, 71808, 72522, 80784, 83424, 85952, 88638, 91008, 93852, 96696, 107712, 111232, 118184, 125136, 128928, 132957, 136512, 145044, 161568, 166848, 171904, 177276, 187704, 193392, 215424, 236368, 250272, 257856, 265914, 273024, 290088, 323136, 333696, 354552, 375408, 386784, 398871, 472736, 500544, 515712, 531828, 580176, 646272, 709104, 750816, 773568, 797742, 945472, 1001088, 1063656, 1160352, 1418208, 1501632, 1547136, 1595484, 1890944, 2127312, 2320704, 2836416, 3003264, 3190968, 4254624, 4641408, 5672832, 6381936, 8509248, 12763872, 17018496, 25527744, 51055488]

約数ペア:

[(1, 51055488), (2, 25527744), (3, 17018496), (4, 12763872), (6, 8509248), (8, 6381936), (9, 5672832), (11, 4641408), (12, 4254624), (16, 3190968), (17, 3003264), (18, 2836416), (22, 2320704), (24, 2127312), (27, 1890944), (32, 1595484), (33, 1547136), (34, 1501632), (36, 1418208), (44, 1160352), (48, 1063656), (51, 1001088), (54, 945472), (64, 797742), (66, 773568), (68, 750816), (72, 709104), (79, 646272), (88, 580176), (96, 531828), (99, 515712), (102, 500544), (108, 472736), (128, 398871), (132, 386784), (136, 375408), (144, 354552), (153, 333696), (158, 323136), (176, 290088), (187, 273024), (192, 265914), (198, 257856), (204, 250272), (216, 236368), (237, 215424), (264, 193392), (272, 187704), (288, 177276), (297, 171904), (306, 166848), (316, 161568), (352, 145044), (374, 136512), (384, 132957), (396, 128928), (408, 125136), (432, 118184), (459, 111232), (474, 107712), (528, 96696), (544, 93852), (561, 91008), (576, 88638), (594, 85952), (612, 83424), (632, 80784), (704, 72522), (711, 71808), (748, 68256), (792, 64464), (816, 62568), (864, 59092), (869, 58752), (918, 55616), (948, 53856), (1056, 48348), (1088, 46926), (1122, 45504), (1152, 44319), (1188, 42976), (1224, 41712), (1264, 40392), (1343, 38016), (1408, 36261), (1422, 35904), (1496, 34128), (1584, 32232), (1632, 31284), (1683, 30336), (1728, 29546), (1738, 29376), (1836, 27808), (1896, 26928), (2112, 24174), (2133, 23936), (2176, 23463), (2244, 22752), (2376, 21488), (2448, 20856), (2528, 20196), (2607, 19584), (2686, 19008), (2844, 17952), (2992, 17064), (3168, 16116), (3264, 15642), (3366, 15168), (3456, 14773), (3476, 14688), (3672, 13904), (3792, 13464), (4029, 12672), (4224, 12087), (4266, 11968), (4488, 11376), (4752, 10744), (4896, 10428), (5049, 10112), (5056, 10098), (5214, 9792), (5372, 9504), (5688, 8976), (5984, 8532), (6336, 8058), (6528, 7821), (6732, 7584), (6952, 7344)]