47085788

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 83580000

約数和(自身を除く): 36494212

約数列:

[1, 2, 4, 149, 199, 298, 397, 398, 596, 794, 796, 1588, 29651, 59153, 59302, 79003, 118306, 118604, 158006, 236612, 316012, 11771447, 23542894, 47085788]

約数ペア:

[(1, 47085788), (2, 23542894), (4, 11771447), (149, 316012), (199, 236612), (298, 158006), (397, 118604), (398, 118306), (596, 79003), (794, 59302), (796, 59153), (1588, 29651)]