57049869

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{1009}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 77955840

約数和(自身を除く): 20905971

約数列:

[1, 3, 47, 141, 401, 1009, 1203, 3027, 18847, 47423, 56541, 142269, 404609, 1213827, 19016623, 57049869]

約数ペア:

[(1, 57049869), (3, 19016623), (47, 1213827), (141, 404609), (401, 142269), (1009, 56541), (1203, 47423), (3027, 18847)]