54401648

素因数分解:

$2^4\times 7^1\times {\mathrm{485729}}^1$

素因数の和:485744

約数の個数: 20

約数和(自身を含む): 120461040

約数和(自身を除く): 66059392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 485729, 971458, 1942916, 3400103, 3885832, 6800206, 7771664, 13600412, 27200824, 54401648]

約数ペア:

[(1, 54401648), (2, 27200824), (4, 13600412), (7, 7771664), (8, 6800206), (14, 3885832), (16, 3400103), (28, 1942916), (56, 971458), (112, 485729)]