56741264

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{3557}}^1$

素因数の和:4562

約数の個数: 20

約数和(自身を含む): 110077404

約数和(自身を除く): 53336140

約数列:

[1, 2, 4, 8, 16, 997, 1994, 3557, 3988, 7114, 7976, 14228, 15952, 28456, 56912, 3546329, 7092658, 14185316, 28370632, 56741264]

約数ペア:

[(1, 56741264), (2, 28370632), (4, 14185316), (8, 7092658), (16, 3546329), (997, 56912), (1994, 28456), (3557, 15952), (3988, 14228), (7114, 7976)]