55297319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{2131}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 69179136

約数和(自身を除く): 13881817

約数列:

[1, 7, 11, 77, 337, 2131, 2359, 3707, 14917, 23441, 25949, 164087, 718147, 5027029, 7899617, 55297319]

約数ペア:

[(1, 55297319), (7, 7899617), (11, 5027029), (77, 718147), (337, 164087), (2131, 25949), (2359, 23441), (3707, 14917)]