54207152

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:678

約数の個数: 60

約数和(自身を含む): 117630120

約数和(自身を除く): 63422968

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 289, 304, 323, 578, 617, 646, 1156, 1234, 1292, 2312, 2468, 2584, 4624, 4936, 5168, 5491, 9872, 10489, 10982, 11723, 20978, 21964, 23446, 41956, 43928, 46892, 83912, 87856, 93784, 167824, 178313, 187568, 199291, 356626, 398582, 713252, 797164, 1426504, 1594328, 2853008, 3188656, 3387947, 6775894, 13551788, 27103576, 54207152]

約数ペア:

[(1, 54207152), (2, 27103576), (4, 13551788), (8, 6775894), (16, 3387947), (17, 3188656), (19, 2853008), (34, 1594328), (38, 1426504), (68, 797164), (76, 713252), (136, 398582), (152, 356626), (272, 199291), (289, 187568), (304, 178313), (323, 167824), (578, 93784), (617, 87856), (646, 83912), (1156, 46892), (1234, 43928), (1292, 41956), (2312, 23446), (2468, 21964), (2584, 20978), (4624, 11723), (4936, 10982), (5168, 10489), (5491, 9872)]