5817020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 13493088

約数和(自身を除く): 7676068

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 193, 220, 274, 386, 548, 685, 772, 965, 1370, 1507, 1930, 2123, 2740, 3014, 3860, 4246, 6028, 7535, 8492, 10615, 15070, 21230, 26441, 30140, 42460, 52882, 105764, 132205, 264410, 290851, 528820, 581702, 1163404, 1454255, 2908510, 5817020]

約数ペア:

[(1, 5817020), (2, 2908510), (4, 1454255), (5, 1163404), (10, 581702), (11, 528820), (20, 290851), (22, 264410), (44, 132205), (55, 105764), (110, 52882), (137, 42460), (193, 30140), (220, 26441), (274, 21230), (386, 15070), (548, 10615), (685, 8492), (772, 7535), (965, 6028), (1370, 4246), (1507, 3860), (1930, 3014), (2123, 2740)]