47791243

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 50790400

約数和(自身を除く): 2999157

約数列:

[1, 31, 61, 127, 199, 1891, 3937, 6169, 7747, 12139, 25273, 240157, 376309, 783463, 1541653, 47791243]

約数ペア:

[(1, 47791243), (31, 1541653), (61, 783463), (127, 376309), (199, 240157), (1891, 25273), (3937, 12139), (6169, 7747)]