57555834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1370377}}^1$

素因数の和:1370389

約数の個数: 16

約数和(自身を含む): 131556288

約数和(自身を除く): 74000454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1370377, 2740754, 4111131, 8222262, 9592639, 19185278, 28777917, 57555834]

約数ペア:

[(1, 57555834), (2, 28777917), (3, 19185278), (6, 9592639), (7, 8222262), (14, 4111131), (21, 2740754), (42, 1370377)]