56711996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9839}}^1$

素因数の和:9985

約数の個数: 24

約数和(自身を含む): 109105920

約数和(自身を除く): 52393924

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 9839, 19678, 39356, 108229, 216458, 432916, 1288909, 2577818, 5155636, 14177999, 28355998, 56711996]

約数ペア:

[(1, 56711996), (2, 28355998), (4, 14177999), (11, 5155636), (22, 2577818), (44, 1288909), (131, 432916), (262, 216458), (524, 108229), (1441, 39356), (2882, 19678), (5764, 9839)]