51377648

素因数分解:

$2^4\times 7^1\times {\mathrm{458729}}^1$

素因数の和:458744

約数の個数: 20

約数和(自身を含む): 113765040

約数和(自身を除く): 62387392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 458729, 917458, 1834916, 3211103, 3669832, 6422206, 7339664, 12844412, 25688824, 51377648]

約数ペア:

[(1, 51377648), (2, 25688824), (4, 12844412), (7, 7339664), (8, 6422206), (14, 3669832), (16, 3211103), (28, 1834916), (56, 917458), (112, 458729)]