54648385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4993}}^1$

素因数の和:5208

約数の個数: 16

約数和(自身を含む): 71913600

約数和(自身を除く): 17265215

約数列:

[1, 5, 11, 55, 199, 995, 2189, 4993, 10945, 24965, 54923, 274615, 993607, 4968035, 10929677, 54648385]

約数ペア:

[(1, 54648385), (5, 10929677), (11, 4968035), (55, 993607), (199, 274615), (995, 54923), (2189, 24965), (4993, 10945)]