57025164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{678871}}^1$

素因数の和:678885

約数の個数: 24

約数和(自身を含む): 152067328

約数和(自身を除く): 95042164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 678871, 1357742, 2036613, 2715484, 4073226, 4752097, 8146452, 9504194, 14256291, 19008388, 28512582, 57025164]

約数ペア:

[(1, 57025164), (2, 28512582), (3, 19008388), (4, 14256291), (6, 9504194), (7, 8146452), (12, 4752097), (14, 4073226), (21, 2715484), (28, 2036613), (42, 1357742), (84, 678871)]