55340293

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 59512320

約数和(自身を除く): 4172027

約数列:

[1, 19, 107, 163, 167, 2033, 3097, 3173, 17441, 17869, 27221, 331379, 339511, 517199, 2912647, 55340293]

約数ペア:

[(1, 55340293), (19, 2912647), (107, 517199), (163, 339511), (167, 331379), (2033, 27221), (3097, 17869), (3173, 17441)]