53556328

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 122664960

約数和(自身を除く): 69108632

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 43, 46, 56, 86, 92, 161, 172, 184, 301, 322, 344, 602, 644, 967, 989, 1204, 1288, 1934, 1978, 2408, 3868, 3956, 6769, 6923, 7736, 7912, 13538, 13846, 22241, 27076, 27692, 41581, 44482, 54152, 55384, 83162, 88964, 155687, 166324, 177928, 291067, 311374, 332648, 582134, 622748, 956363, 1164268, 1245496, 1912726, 2328536, 3825452, 6694541, 7650904, 13389082, 26778164, 53556328]

約数ペア:

[(1, 53556328), (2, 26778164), (4, 13389082), (7, 7650904), (8, 6694541), (14, 3825452), (23, 2328536), (28, 1912726), (43, 1245496), (46, 1164268), (56, 956363), (86, 622748), (92, 582134), (161, 332648), (172, 311374), (184, 291067), (301, 177928), (322, 166324), (344, 155687), (602, 88964), (644, 83162), (967, 55384), (989, 54152), (1204, 44482), (1288, 41581), (1934, 27692), (1978, 27076), (2408, 22241), (3868, 13846), (3956, 13538), (6769, 7912), (6923, 7736)]