55276309

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{7489}}^1$

素因数の和:7572

約数の個数: 12

約数和(自身を含む): 61762540

約数和(自身を除く): 6486231

約数列:

[1, 11, 61, 121, 671, 7381, 7489, 82379, 456829, 906169, 5025119, 55276309]

約数ペア:

[(1, 55276309), (11, 5025119), (61, 906169), (121, 456829), (671, 82379), (7381, 7489)]