53268369

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2591}}^1$

素因数の和:2701

約数の個数: 32

約数和(自身を含む): 89579520

約数和(自身を除く): 36311151

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1869, 2591, 2937, 6853, 7773, 18137, 20559, 28501, 54411, 85503, 199507, 230599, 598521, 691797, 1614193, 2536589, 4842579, 7609767, 17756123, 53268369]

約数ペア:

[(1, 53268369), (3, 17756123), (7, 7609767), (11, 4842579), (21, 2536589), (33, 1614193), (77, 691797), (89, 598521), (231, 230599), (267, 199507), (623, 85503), (979, 54411), (1869, 28501), (2591, 20559), (2937, 18137), (6853, 7773)]