50669437

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 66705408

約数和(自身を除く): 16035971

約数列:

[1, 7, 13, 23, 43, 91, 161, 299, 301, 559, 563, 989, 2093, 3913, 3941, 6923, 7319, 12857, 12949, 24209, 51233, 89999, 90643, 168337, 169463, 314717, 556807, 1178359, 2203019, 3897649, 7238491, 50669437]

約数ペア:

[(1, 50669437), (7, 7238491), (13, 3897649), (23, 2203019), (43, 1178359), (91, 556807), (161, 314717), (299, 169463), (301, 168337), (559, 90643), (563, 89999), (989, 51233), (2093, 24209), (3913, 12949), (3941, 12857), (6923, 7319)]