85519255

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{1409}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 104904000

約数和(自身を除く): 19384745

約数列:

[1, 5, 61, 199, 305, 995, 1409, 7045, 12139, 60695, 85949, 280391, 429745, 1401955, 17103851, 85519255]

約数ペア:

[(1, 85519255), (5, 17103851), (61, 1401955), (199, 429745), (305, 280391), (995, 85949), (1409, 60695), (7045, 12139)]