54168686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{189401}}^1$

素因数の和:189427

約数の個数: 16

約数和(自身を含む): 95458608

約数和(自身を除く): 41289922

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 189401, 378802, 2083411, 2462213, 4166822, 4924426, 27084343, 54168686]

約数ペア:

[(1, 54168686), (2, 27084343), (11, 4924426), (13, 4166822), (22, 2462213), (26, 2083411), (143, 378802), (286, 189401)]