55972081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 68014080

約数和(自身を除く): 12041999

約数列:

[1, 11, 19, 31, 53, 163, 209, 341, 583, 589, 1007, 1643, 1793, 3097, 5053, 6479, 8639, 11077, 18073, 31217, 34067, 55583, 95029, 96007, 164141, 267809, 343387, 1056077, 1805551, 2945899, 5088371, 55972081]

約数ペア:

[(1, 55972081), (11, 5088371), (19, 2945899), (31, 1805551), (53, 1056077), (163, 343387), (209, 267809), (341, 164141), (583, 96007), (589, 95029), (1007, 55583), (1643, 34067), (1793, 31217), (3097, 18073), (5053, 11077), (6479, 8639)]