51920824

素因数分解:

$2^3\times {\mathrm{1627}}^1\times {\mathrm{3989}}^1$

素因数の和:5622

約数の個数: 16

約数和(自身を含む): 97435800

約数和(自身を除く): 45514976

約数列:

[1, 2, 4, 8, 1627, 3254, 3989, 6508, 7978, 13016, 15956, 31912, 6490103, 12980206, 25960412, 51920824]

約数ペア:

[(1, 51920824), (2, 25960412), (4, 12980206), (8, 6490103), (1627, 31912), (3254, 15956), (3989, 13016), (6508, 7978)]