56763158

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{1123}}^1$

素因数の和:1451

約数の個数: 16

約数和(自身を含む): 86323200

約数和(自身を除く): 29560042

約数列:

[1, 2, 127, 199, 254, 398, 1123, 2246, 25273, 50546, 142621, 223477, 285242, 446954, 28381579, 56763158]

約数ペア:

[(1, 56763158), (2, 28381579), (127, 446954), (199, 285242), (254, 223477), (398, 142621), (1123, 50546), (2246, 25273)]