27365470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1289}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 54056160

約数和(自身を除く): 26690690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1289, 1930, 2123, 2578, 4246, 6445, 10615, 12890, 14179, 21230, 28358, 70895, 141790, 248777, 497554, 1243885, 2487770, 2736547, 5473094, 13682735, 27365470]

約数ペア:

[(1, 27365470), (2, 13682735), (5, 5473094), (10, 2736547), (11, 2487770), (22, 1243885), (55, 497554), (110, 248777), (193, 141790), (386, 70895), (965, 28358), (1289, 21230), (1930, 14179), (2123, 12890), (2578, 10615), (4246, 6445)]