56551972576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1\times {\mathrm{2153}}^1$

素因数の和:3296

約数の個数: 96

約数和(自身を含む): 123343347456

約数和(自身を除く): 66791374880

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1051, 1136, 1562, 2102, 2153, 2272, 3124, 4204, 4306, 6248, 8408, 8612, 11561, 12496, 16816, 17224, 23122, 23683, 24992, 33632, 34448, 46244, 47366, 68896, 74621, 92488, 94732, 149242, 152863, 184976, 189464, 298484, 305726, 369952, 378928, 596968, 611452, 757856, 820831, 1193936, 1222904, 1641662, 1681493, 2262803, 2387872, 2445808, 3283324, 3362986, 4525606, 4891616, 6566648, 6725972, 9051212, 13133296, 13451944, 18102424, 24890833, 26266592, 26903888, 36204848, 49781666, 53807776, 72409696, 99563332, 160659013, 199126664, 321318026, 398253328, 642636052, 796506656, 1285272104, 1767249143, 2570544208, 3534498286, 5141088416, 7068996572, 14137993144, 28275986288, 56551972576]

約数ペア:

[(1, 56551972576), (2, 28275986288), (4, 14137993144), (8, 7068996572), (11, 5141088416), (16, 3534498286), (22, 2570544208), (32, 1767249143), (44, 1285272104), (71, 796506656), (88, 642636052), (142, 398253328), (176, 321318026), (284, 199126664), (352, 160659013), (568, 99563332), (781, 72409696), (1051, 53807776), (1136, 49781666), (1562, 36204848), (2102, 26903888), (2153, 26266592), (2272, 24890833), (3124, 18102424), (4204, 13451944), (4306, 13133296), (6248, 9051212), (8408, 6725972), (8612, 6566648), (11561, 4891616), (12496, 4525606), (16816, 3362986), (17224, 3283324), (23122, 2445808), (23683, 2387872), (24992, 2262803), (33632, 1681493), (34448, 1641662), (46244, 1222904), (47366, 1193936), (68896, 820831), (74621, 757856), (92488, 611452), (94732, 596968), (149242, 378928), (152863, 369952), (184976, 305726), (189464, 298484)]