51656064

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 149597280

約数和(自身を除く): 97941216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 128, 136, 164, 192, 193, 204, 246, 272, 328, 384, 386, 408, 492, 544, 579, 656, 697, 772, 816, 984, 1088, 1158, 1312, 1394, 1544, 1632, 1968, 2091, 2176, 2316, 2624, 2788, 3088, 3264, 3281, 3936, 4182, 4632, 5248, 5576, 6176, 6528, 6562, 7872, 7913, 8364, 9264, 9843, 11152, 12352, 13124, 15744, 15826, 16728, 18528, 19686, 22304, 23739, 24704, 26248, 31652, 33456, 37056, 39372, 44608, 47478, 52496, 63304, 66912, 74112, 78744, 89216, 94956, 104992, 126608, 133824, 134521, 157488, 189912, 209984, 253216, 267648, 269042, 314976, 379824, 403563, 419968, 506432, 538084, 629952, 759648, 807126, 1012864, 1076168, 1259904, 1519296, 1614252, 2152336, 3038592, 3228504, 4304672, 6457008, 8609344, 12914016, 17218688, 25828032, 51656064]

約数ペア:

[(1, 51656064), (2, 25828032), (3, 17218688), (4, 12914016), (6, 8609344), (8, 6457008), (12, 4304672), (16, 3228504), (17, 3038592), (24, 2152336), (32, 1614252), (34, 1519296), (41, 1259904), (48, 1076168), (51, 1012864), (64, 807126), (68, 759648), (82, 629952), (96, 538084), (102, 506432), (123, 419968), (128, 403563), (136, 379824), (164, 314976), (192, 269042), (193, 267648), (204, 253216), (246, 209984), (272, 189912), (328, 157488), (384, 134521), (386, 133824), (408, 126608), (492, 104992), (544, 94956), (579, 89216), (656, 78744), (697, 74112), (772, 66912), (816, 63304), (984, 52496), (1088, 47478), (1158, 44608), (1312, 39372), (1394, 37056), (1544, 33456), (1632, 31652), (1968, 26248), (2091, 24704), (2176, 23739), (2316, 22304), (2624, 19686), (2788, 18528), (3088, 16728), (3264, 15826), (3281, 15744), (3936, 13124), (4182, 12352), (4632, 11152), (5248, 9843), (5576, 9264), (6176, 8364), (6528, 7913), (6562, 7872)]