51448107

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1451}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 70253568

約数和(自身を除く): 18805461

約数列:

[1, 3, 53, 159, 223, 669, 1451, 4353, 11819, 35457, 76903, 230709, 323573, 970719, 17149369, 51448107]

約数ペア:

[(1, 51448107), (3, 17149369), (53, 970719), (159, 323573), (223, 230709), (669, 76903), (1451, 35457), (4353, 11819)]