53250789

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 71987328

約数和(自身を除く): 18736539

約数列:

[1, 3, 157, 167, 471, 501, 677, 2031, 26219, 78657, 106289, 113059, 318867, 339177, 17750263, 53250789]

約数ペア:

[(1, 53250789), (3, 17750263), (157, 339177), (167, 318867), (471, 113059), (501, 106289), (677, 78657), (2031, 26219)]