49865648

素因数分解:

$2^4\times 7^1\times {\mathrm{445229}}^1$

素因数の和:445244

約数の個数: 20

約数和(自身を含む): 110417040

約数和(自身を除く): 60551392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 445229, 890458, 1780916, 3116603, 3561832, 6233206, 7123664, 12466412, 24932824, 49865648]

約数ペア:

[(1, 49865648), (2, 24932824), (4, 12466412), (7, 7123664), (8, 6233206), (14, 3561832), (16, 3116603), (28, 1780916), (56, 890458), (112, 445229)]