53053539

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20879}}^1$

素因数の和:20911

約数の個数: 24

約数和(自身を含む): 88865280

約数和(自身を除く): 35811741

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 20879, 62637, 146153, 229669, 438459, 689007, 1607683, 2526359, 4823049, 7579077, 17684513, 53053539]

約数ペア:

[(1, 53053539), (3, 17684513), (7, 7579077), (11, 4823049), (21, 2526359), (33, 1607683), (77, 689007), (121, 438459), (231, 229669), (363, 146153), (847, 62637), (2541, 20879)]