47556821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 53222400

約数和(自身を除く): 5665579

約数列:

[1, 13, 31, 199, 403, 593, 2587, 6169, 7709, 18383, 80197, 118007, 238979, 1534091, 3658217, 47556821]

約数ペア:

[(1, 47556821), (13, 3658217), (31, 1534091), (199, 238979), (403, 118007), (593, 80197), (2587, 18383), (6169, 7709)]