51000912

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2377}}^1$

素因数の和:2540

約数の個数: 60

約数和(自身を含む): 143750100

約数和(自身を除く): 92749188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2377, 2384, 2682, 3576, 4754, 5364, 7131, 7152, 9508, 10728, 14262, 19016, 21393, 21456, 28524, 38032, 42786, 57048, 85572, 114096, 171144, 342288, 354173, 708346, 1062519, 1416692, 2125038, 2833384, 3187557, 4250076, 5666768, 6375114, 8500152, 12750228, 17000304, 25500456, 51000912]

約数ペア:

[(1, 51000912), (2, 25500456), (3, 17000304), (4, 12750228), (6, 8500152), (8, 6375114), (9, 5666768), (12, 4250076), (16, 3187557), (18, 2833384), (24, 2125038), (36, 1416692), (48, 1062519), (72, 708346), (144, 354173), (149, 342288), (298, 171144), (447, 114096), (596, 85572), (894, 57048), (1192, 42786), (1341, 38032), (1788, 28524), (2377, 21456), (2384, 21393), (2682, 19016), (3576, 14262), (4754, 10728), (5364, 9508), (7131, 7152)]