55980991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1553}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 63776160

約数和(自身を除く): 7795169

約数列:

[1, 11, 29, 113, 319, 1243, 1553, 3277, 17083, 36047, 45037, 175489, 495407, 1930379, 5089181, 55980991]

約数ペア:

[(1, 55980991), (11, 5089181), (29, 1930379), (113, 495407), (319, 175489), (1243, 45037), (1553, 36047), (3277, 17083)]