57210898

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{9929}}^1$

素因数の和:10041

約数の個数: 16

約数和(自身を含む): 89131680

約数和(自身を除く): 31920782

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 9929, 19858, 426947, 665243, 853894, 1330486, 28605449, 57210898]

約数ペア:

[(1, 57210898), (2, 28605449), (43, 1330486), (67, 853894), (86, 665243), (134, 426947), (2881, 19858), (5762, 9929)]