51284144

素因数分解:

$2^4\times {\mathrm{47}}^2\times {\mathrm{1451}}^1$

素因数の和:1553

約数の個数: 30

約数和(自身を含む): 101592084

約数和(自身を除く): 50307940

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1451, 2209, 2902, 4418, 5804, 8836, 11608, 17672, 23216, 35344, 68197, 136394, 272788, 545576, 1091152, 3205259, 6410518, 12821036, 25642072, 51284144]

約数ペア:

[(1, 51284144), (2, 25642072), (4, 12821036), (8, 6410518), (16, 3205259), (47, 1091152), (94, 545576), (188, 272788), (376, 136394), (752, 68197), (1451, 35344), (2209, 23216), (2902, 17672), (4418, 11608), (5804, 8836)]