51265802

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{27953}}^1$

素因数の和:28093

約数の個数: 16

約数和(自身を含む): 88558272

約数和(自身を除く): 37292470

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 27953, 55906, 195671, 391342, 3661843, 7323686, 25632901, 51265802]

約数ペア:

[(1, 51265802), (2, 25632901), (7, 7323686), (14, 3661843), (131, 391342), (262, 195671), (917, 55906), (1834, 27953)]