54213898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{1783}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 85032576

約数和(自身を除く): 30818678

約数列:

[1, 2, 23, 46, 661, 1322, 1783, 3566, 15203, 30406, 41009, 82018, 1178563, 2357126, 27106949, 54213898]

約数ペア:

[(1, 54213898), (2, 27106949), (23, 2357126), (46, 1178563), (661, 82018), (1322, 41009), (1783, 30406), (3566, 15203)]