55783486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{8101}}^1$

素因数の和:8427

約数の個数: 16

約数和(自身を含む): 91585008

約数和(自身を除く): 35801522

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 8101, 16202, 89111, 178222, 2535613, 5071226, 27891743, 55783486]

約数ペア:

[(1, 55783486), (2, 27891743), (11, 5071226), (22, 2535613), (313, 178222), (626, 89111), (3443, 16202), (6886, 8101)]