57137514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1360417}}^1$

素因数の和:1360429

約数の個数: 16

約数和(自身を含む): 130600128

約数和(自身を除く): 73462614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1360417, 2720834, 4081251, 8162502, 9522919, 19045838, 28568757, 57137514]

約数ペア:

[(1, 57137514), (2, 28568757), (3, 19045838), (6, 9522919), (7, 8162502), (14, 4081251), (21, 2720834), (42, 1360417)]