5205454156

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{47221}}^1$

素因数の和:47390

約数の個数: 48

約数和(自身を含む): 10831593472

約数和(自身を除く): 5626139316

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 127, 217, 254, 434, 508, 868, 889, 1778, 3556, 3937, 7874, 15748, 27559, 47221, 55118, 94442, 110236, 188884, 330547, 661094, 1322188, 1463851, 2927702, 5855404, 5997067, 10246957, 11994134, 20493914, 23988268, 40987828, 41979469, 83958938, 167917876, 185909077, 371818154, 743636308, 1301363539, 2602727078, 5205454156]

約数ペア:

[(1, 5205454156), (2, 2602727078), (4, 1301363539), (7, 743636308), (14, 371818154), (28, 185909077), (31, 167917876), (62, 83958938), (124, 41979469), (127, 40987828), (217, 23988268), (254, 20493914), (434, 11994134), (508, 10246957), (868, 5997067), (889, 5855404), (1778, 2927702), (3556, 1463851), (3937, 1322188), (7874, 661094), (15748, 330547), (27559, 188884), (47221, 110236), (55118, 94442)]