55364008

素因数分解:

$2^3\times 7^1\times {\mathrm{988643}}^1$

素因数の和:988656

約数の個数: 16

約数和(自身を含む): 118637280

約数和(自身を除く): 63273272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 988643, 1977286, 3954572, 6920501, 7909144, 13841002, 27682004, 55364008]

約数ペア:

[(1, 55364008), (2, 27682004), (4, 13841002), (7, 7909144), (8, 6920501), (14, 3954572), (28, 1977286), (56, 988643)]