56912008

素因数分解:

$2^3\times {\mathrm{1307}}^1\times {\mathrm{5443}}^1$

素因数の和:6756

約数の個数: 16

約数和(自身を含む): 106811280

約数和(自身を除く): 49899272

約数列:

[1, 2, 4, 8, 1307, 2614, 5228, 5443, 10456, 10886, 21772, 43544, 7114001, 14228002, 28456004, 56912008]

約数ペア:

[(1, 56912008), (2, 28456004), (4, 14228002), (8, 7114001), (1307, 43544), (2614, 21772), (5228, 10886), (5443, 10456)]