57376697

素因数分解:

$7^4\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1090

約数の個数: 20

約数和(自身を含む): 69912960

約数和(自身を除く): 12536263

約数列:

[1, 7, 23, 49, 161, 343, 1039, 1127, 2401, 7273, 7889, 23897, 50911, 55223, 167279, 356377, 1170953, 2494639, 8196671, 57376697]

約数ペア:

[(1, 57376697), (7, 8196671), (23, 2494639), (49, 1170953), (161, 356377), (343, 167279), (1039, 55223), (1127, 50911), (2401, 23897), (7273, 7889)]