55194909

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{238939}}^1$

素因数の和:238960

約数の個数: 16

約数和(自身を含む): 91752960

約数和(自身を除く): 36558051

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 238939, 716817, 1672573, 2628329, 5017719, 7884987, 18398303, 55194909]

約数ペア:

[(1, 55194909), (3, 18398303), (7, 7884987), (11, 5017719), (21, 2628329), (33, 1672573), (77, 716817), (231, 238939)]