509968180228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{49281811}}^1$

素因数の和:49282027

約数の個数: 24

約数和(自身を含む): 965923515200

約数和(自身を除く): 455955334972

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 10348, 49281811, 98563622, 197127244, 640663543, 1281327086, 2562654172, 9807080389, 19614160778, 39228321556, 127492045057, 254984090114, 509968180228]

約数ペア:

[(1, 509968180228), (2, 254984090114), (4, 127492045057), (13, 39228321556), (26, 19614160778), (52, 9807080389), (199, 2562654172), (398, 1281327086), (796, 640663543), (2587, 197127244), (5174, 98563622), (10348, 49281811)]