41719060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 93219840

約数和(自身を除く): 51500780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 101, 190, 202, 380, 404, 505, 1010, 1087, 1919, 2020, 2174, 3838, 4348, 5435, 7676, 9595, 10870, 19190, 20653, 21740, 38380, 41306, 82612, 103265, 109787, 206530, 219574, 413060, 439148, 548935, 1097870, 2085953, 2195740, 4171906, 8343812, 10429765, 20859530, 41719060]

約数ペア:

[(1, 41719060), (2, 20859530), (4, 10429765), (5, 8343812), (10, 4171906), (19, 2195740), (20, 2085953), (38, 1097870), (76, 548935), (95, 439148), (101, 413060), (190, 219574), (202, 206530), (380, 109787), (404, 103265), (505, 82612), (1010, 41306), (1087, 38380), (1919, 21740), (2020, 20653), (2174, 19190), (3838, 10870), (4348, 9595), (5435, 7676)]