51256357936

素因数分解:

$2^4\times 7^1\times {\mathrm{457646053}}^1$

素因数の和:457646068

約数の個数: 20

約数和(自身を含む): 113496221392

約数和(自身を除く): 62239863456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 457646053, 915292106, 1830584212, 3203522371, 3661168424, 6407044742, 7322336848, 12814089484, 25628178968, 51256357936]

約数ペア:

[(1, 51256357936), (2, 25628178968), (4, 12814089484), (7, 7322336848), (8, 6407044742), (14, 3661168424), (16, 3203522371), (28, 1830584212), (56, 915292106), (112, 457646053)]