54198016

素因数分解:

$2^8\times {\mathrm{211711}}^1$

素因数の和:211727

約数の個数: 18

約数和(自身を含む): 108184832

約数和(自身を除く): 53986816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 211711, 423422, 846844, 1693688, 3387376, 6774752, 13549504, 27099008, 54198016]

約数ペア:

[(1, 54198016), (2, 27099008), (4, 13549504), (8, 6774752), (16, 3387376), (32, 1693688), (64, 846844), (128, 423422), (256, 211711)]