50132440

素因数分解:

$2^3\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{1153}}^1$

素因数の和:2251

約数の個数: 32

約数和(自身を含む): 112999680

約数和(自身を除く): 62867240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1087, 1153, 2174, 2306, 4348, 4612, 5435, 5765, 8696, 9224, 10870, 11530, 21740, 23060, 43480, 46120, 1253311, 2506622, 5013244, 6266555, 10026488, 12533110, 25066220, 50132440]

約数ペア:

[(1, 50132440), (2, 25066220), (4, 12533110), (5, 10026488), (8, 6266555), (10, 5013244), (20, 2506622), (40, 1253311), (1087, 46120), (1153, 43480), (2174, 23060), (2306, 21740), (4348, 11530), (4612, 10870), (5435, 9224), (5765, 8696)]