5291421163

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{22307}}^1$

素因数の和:22471

約数の個数: 24

約数和(自身を含む): 6347607552

約数和(自身を除く): 1056186389

約数列:

[1, 7, 47, 49, 103, 329, 721, 2303, 4841, 5047, 22307, 33887, 156149, 237209, 1048429, 1093043, 2297621, 7339003, 16083347, 51373021, 107988187, 112583429, 755917309, 5291421163]

約数ペア:

[(1, 5291421163), (7, 755917309), (47, 112583429), (49, 107988187), (103, 51373021), (329, 16083347), (721, 7339003), (2303, 2297621), (4841, 1093043), (5047, 1048429), (22307, 237209), (33887, 156149)]