51293981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 55473984

約数和(自身を除く): 4180003

約数列:

[1, 17, 107, 163, 173, 1819, 2771, 2941, 17441, 18511, 28199, 296497, 314687, 479383, 3017293, 51293981]

約数ペア:

[(1, 51293981), (17, 3017293), (107, 479383), (163, 314687), (173, 296497), (1819, 28199), (2771, 18511), (2941, 17441)]