48213991

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 58260384

約数和(自身を除く): 10046393

約数列:

[1, 7, 41, 49, 103, 233, 287, 721, 1631, 2009, 4223, 5047, 9553, 11417, 23999, 29561, 66871, 167993, 206927, 468097, 983959, 1175951, 6887713, 48213991]

約数ペア:

[(1, 48213991), (7, 6887713), (41, 1175951), (49, 983959), (103, 468097), (233, 206927), (287, 167993), (721, 66871), (1631, 29561), (2009, 23999), (4223, 11417), (5047, 9553)]