47507668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4591}}^1$

素因数の和:4807

約数の個数: 24

約数和(自身を含む): 90003200

約数和(自身を除く): 42495532

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 4591, 5174, 9182, 10348, 18364, 59683, 119366, 238732, 913609, 1827218, 3654436, 11876917, 23753834, 47507668]

約数ペア:

[(1, 47507668), (2, 23753834), (4, 11876917), (13, 3654436), (26, 1827218), (52, 913609), (199, 238732), (398, 119366), (796, 59683), (2587, 18364), (4591, 10348), (5174, 9182)]