53856702942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{474751}}^1$

素因数の和:474873

約数の個数: 64

約数和(自身を含む): 128160251904

約数和(自身を除く): 74303548962

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 73, 74, 111, 146, 219, 222, 259, 438, 511, 518, 777, 1022, 1533, 1554, 2701, 3066, 5402, 8103, 16206, 18907, 37814, 56721, 113442, 474751, 949502, 1424253, 2848506, 3323257, 6646514, 9969771, 17565787, 19939542, 34656823, 35131574, 52697361, 69313646, 103970469, 105394722, 122960509, 207940938, 242597761, 245921018, 368881527, 485195522, 727793283, 737763054, 1282302451, 1455586566, 2564604902, 3846907353, 7693814706, 8976117157, 17952234314, 26928351471, 53856702942]

約数ペア:

[(1, 53856702942), (2, 26928351471), (3, 17952234314), (6, 8976117157), (7, 7693814706), (14, 3846907353), (21, 2564604902), (37, 1455586566), (42, 1282302451), (73, 737763054), (74, 727793283), (111, 485195522), (146, 368881527), (219, 245921018), (222, 242597761), (259, 207940938), (438, 122960509), (511, 105394722), (518, 103970469), (777, 69313646), (1022, 52697361), (1533, 35131574), (1554, 34656823), (2701, 19939542), (3066, 17565787), (5402, 9969771), (8103, 6646514), (16206, 3323257), (18907, 2848506), (37814, 1424253), (56721, 949502), (113442, 474751)]