27681110

素因数分解:

$2^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{1913}}^1$

素因数の和:3367

約数の個数: 16

約数和(自身を含む): 49886496

約数和(自身を除く): 22205386

約数列:

[1, 2, 5, 10, 1447, 1913, 2894, 3826, 7235, 9565, 14470, 19130, 2768111, 5536222, 13840555, 27681110]

約数ペア:

[(1, 27681110), (2, 13840555), (5, 5536222), (10, 2768111), (1447, 19130), (1913, 14470), (2894, 9565), (3826, 7235)]