57548049

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{509}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 83623680

約数和(自身を除く): 26075631

約数列:

[1, 3, 13, 39, 169, 223, 507, 509, 669, 1527, 2899, 6617, 8697, 19851, 37687, 86021, 113061, 113507, 258063, 340521, 1475591, 4426773, 19182683, 57548049]

約数ペア:

[(1, 57548049), (3, 19182683), (13, 4426773), (39, 1475591), (169, 340521), (223, 258063), (507, 113507), (509, 113061), (669, 86021), (1527, 37687), (2899, 19851), (6617, 8697)]