53255216

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1973}}^1$

素因数の和:2229

約数の個数: 40

約数和(自身を含む): 118471584

約数和(自身を除く): 65216368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 1973, 3374, 3856, 3946, 6748, 7892, 13496, 13811, 15784, 26992, 27622, 31568, 55244, 110488, 220976, 475493, 950986, 1901972, 3328451, 3803944, 6656902, 7607888, 13313804, 26627608, 53255216]

約数ペア:

[(1, 53255216), (2, 26627608), (4, 13313804), (7, 7607888), (8, 6656902), (14, 3803944), (16, 3328451), (28, 1901972), (56, 950986), (112, 475493), (241, 220976), (482, 110488), (964, 55244), (1687, 31568), (1928, 27622), (1973, 26992), (3374, 15784), (3856, 13811), (3946, 13496), (6748, 7892)]