57542156

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{4639}}^1$

素因数の和:5093

約数の個数: 24

約数和(自身を含む): 115368960

約数和(自身を除く): 57826804

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 3101, 4639, 6202, 9278, 12404, 18556, 32473, 64946, 129892, 2055077, 4110154, 8220308, 14385539, 28771078, 57542156]

約数ペア:

[(1, 57542156), (2, 28771078), (4, 14385539), (7, 8220308), (14, 4110154), (28, 2055077), (443, 129892), (886, 64946), (1772, 32473), (3101, 18556), (4639, 12404), (6202, 9278)]