56192968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1361}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 113835960

約数和(自身を除く): 57642992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397, 794, 1361, 1588, 2722, 3176, 5161, 5444, 10322, 10888, 17693, 20644, 35386, 41288, 70772, 141544, 540317, 1080634, 2161268, 4322536, 7024121, 14048242, 28096484, 56192968]

約数ペア:

[(1, 56192968), (2, 28096484), (4, 14048242), (8, 7024121), (13, 4322536), (26, 2161268), (52, 1080634), (104, 540317), (397, 141544), (794, 70772), (1361, 41288), (1588, 35386), (2722, 20644), (3176, 17693), (5161, 10888), (5444, 10322)]