56351617

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 70609320

約数和(自身を除く): 14257703

約数列:

[1, 7, 17, 49, 61, 119, 427, 833, 1037, 1109, 2989, 7259, 7763, 18853, 50813, 54341, 67649, 131971, 473543, 923797, 1150033, 3314801, 8050231, 56351617]

約数ペア:

[(1, 56351617), (7, 8050231), (17, 3314801), (49, 1150033), (61, 923797), (119, 473543), (427, 131971), (833, 67649), (1037, 54341), (1109, 50813), (2989, 18853), (7259, 7763)]