47509652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 91257600

約数和(自身を除く): 43747948

約数列:

[1, 2, 4, 19, 38, 41, 76, 79, 82, 158, 164, 193, 316, 386, 772, 779, 1501, 1558, 3002, 3116, 3239, 3667, 6004, 6478, 7334, 7913, 12956, 14668, 15247, 15826, 30494, 31652, 60988, 61541, 123082, 150347, 246164, 289693, 300694, 579386, 601388, 625127, 1158772, 1250254, 2500508, 11877413, 23754826, 47509652]

約数ペア:

[(1, 47509652), (2, 23754826), (4, 11877413), (19, 2500508), (38, 1250254), (41, 1158772), (76, 625127), (79, 601388), (82, 579386), (158, 300694), (164, 289693), (193, 246164), (316, 150347), (386, 123082), (772, 61541), (779, 60988), (1501, 31652), (1558, 30494), (3002, 15826), (3116, 15247), (3239, 14668), (3667, 12956), (6004, 7913), (6478, 7334)]