53049255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{505231}}^1$

素因数の和:505246

約数の個数: 16

約数和(自身を含む): 97004544

約数和(自身を除く): 43955289

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 505231, 1515693, 2526155, 3536617, 7578465, 10609851, 17683085, 53049255]

約数ペア:

[(1, 53049255), (3, 17683085), (5, 10609851), (7, 7578465), (15, 3536617), (21, 2526155), (35, 1515693), (105, 505231)]