49383442

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1305

約数の個数: 16

約数和(自身を含む): 75110400

約数和(自身を除く): 25726958

約数列:

[1, 2, 127, 199, 254, 398, 977, 1954, 25273, 50546, 124079, 194423, 248158, 388846, 24691721, 49383442]

約数ペア:

[(1, 49383442), (2, 24691721), (127, 388846), (199, 248158), (254, 194423), (398, 124079), (977, 50546), (1954, 25273)]