56480166

素因数分解:

$2^1\times 3^4\times {\mathrm{348643}}^1$

素因数の和:348657

約数の個数: 20

約数和(自身を含む): 126557772

約数和(自身を除く): 70077606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 348643, 697286, 1045929, 2091858, 3137787, 6275574, 9413361, 18826722, 28240083, 56480166]

約数ペア:

[(1, 56480166), (2, 28240083), (3, 18826722), (6, 9413361), (9, 6275574), (18, 3137787), (27, 2091858), (54, 1045929), (81, 697286), (162, 348643)]