53915057

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 63286272

約数和(自身を除く): 9371215

約数列:

[1, 7, 71, 83, 497, 581, 1307, 5893, 9149, 41251, 92797, 108481, 649579, 759367, 7702151, 53915057]

約数ペア:

[(1, 53915057), (7, 7702151), (71, 759367), (83, 649579), (497, 108481), (581, 92797), (1307, 41251), (5893, 9149)]