51366161

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 65707776

約数和(自身を除く): 14341615

約数列:

[1, 7, 11, 49, 77, 157, 539, 607, 1099, 1727, 4249, 6677, 7693, 12089, 29743, 46739, 84623, 95299, 327173, 667093, 1048289, 4669651, 7338023, 51366161]

約数ペア:

[(1, 51366161), (7, 7338023), (11, 4669651), (49, 1048289), (77, 667093), (157, 327173), (539, 95299), (607, 84623), (1099, 46739), (1727, 29743), (4249, 12089), (6677, 7693)]