54873286

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5296

約数の個数: 24

約数和(自身を含む): 92021184

約数和(自身を除く): 37147898

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5237, 5239, 10474, 10478, 68081, 136162, 162347, 324694, 885053, 1770106, 2110511, 4221022, 27436643, 54873286]

約数ペア:

[(1, 54873286), (2, 27436643), (13, 4221022), (26, 2110511), (31, 1770106), (62, 885053), (169, 324694), (338, 162347), (403, 136162), (806, 68081), (5237, 10478), (5239, 10474)]