131323085

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{2237}}^1$

素因数の和:2500

約数の個数: 16

約数和(自身を含む): 161136000

約数和(自身を除く): 29812915

約数列:

[1, 5, 59, 199, 295, 995, 2237, 11185, 11741, 58705, 131983, 445163, 659915, 2225815, 26264617, 131323085]

約数ペア:

[(1, 131323085), (5, 26264617), (59, 2225815), (199, 659915), (295, 445163), (995, 131983), (2237, 58705), (11185, 11741)]