24095915

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 29611200

約数和(自身を除く): 5515285

約数列:

[1, 5, 61, 199, 305, 397, 995, 1985, 12139, 24217, 60695, 79003, 121085, 395015, 4819183, 24095915]

約数ペア:

[(1, 24095915), (5, 4819183), (61, 395015), (199, 121085), (305, 79003), (397, 60695), (995, 24217), (1985, 12139)]