49351478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{7307}}^1$

素因数の和:7627

約数の個数: 16

約数和(自身を含む): 81031104

約数和(自身を除く): 31679626

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 7307, 14614, 80377, 160754, 2243249, 4486498, 24675739, 49351478]

約数ペア:

[(1, 49351478), (2, 24675739), (11, 4486498), (22, 2243249), (307, 160754), (614, 80377), (3377, 14614), (6754, 7307)]