54039248

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{17683}}^1$

素因数の和:17882

約数の個数: 20

約数和(自身を含む): 105255168

約数和(自身を除く): 51215920

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 17683, 35366, 70732, 141464, 282928, 3377453, 6754906, 13509812, 27019624, 54039248]

約数ペア:

[(1, 54039248), (2, 27019624), (4, 13509812), (8, 6754906), (16, 3377453), (191, 282928), (382, 141464), (764, 70732), (1528, 35366), (3056, 17683)]