51803301

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{863}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 80621568

約数和(自身を除く): 28818267

約数列:

[1, 3, 11, 17, 33, 51, 107, 187, 321, 561, 863, 1177, 1819, 2589, 3531, 5457, 9493, 14671, 20009, 28479, 44013, 60027, 92341, 161381, 277023, 484143, 1015751, 1569797, 3047253, 4709391, 17267767, 51803301]

約数ペア:

[(1, 51803301), (3, 17267767), (11, 4709391), (17, 3047253), (33, 1569797), (51, 1015751), (107, 484143), (187, 277023), (321, 161381), (561, 92341), (863, 60027), (1177, 44013), (1819, 28479), (2589, 20009), (3531, 14671), (5457, 9493)]