55900999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{17707}}^1$

素因数の和:17766

約数の個数: 16

約数和(自身を含む): 71398656

約数和(自身を除く): 15497657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 17707, 123949, 194777, 725987, 1363439, 5081909, 7985857, 55900999]

約数ペア:

[(1, 55900999), (7, 7985857), (11, 5081909), (41, 1363439), (77, 725987), (287, 194777), (451, 123949), (3157, 17707)]