5048428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 11337984

約数和(自身を除く): 6289556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 443, 518, 814, 886, 1036, 1628, 1772, 2849, 3101, 4873, 5698, 6202, 9746, 11396, 12404, 16391, 19492, 32782, 34111, 65564, 68222, 114737, 136444, 180301, 229474, 360602, 458948, 721204, 1262107, 2524214, 5048428]

約数ペア:

[(1, 5048428), (2, 2524214), (4, 1262107), (7, 721204), (11, 458948), (14, 360602), (22, 229474), (28, 180301), (37, 136444), (44, 114737), (74, 68222), (77, 65564), (148, 34111), (154, 32782), (259, 19492), (308, 16391), (407, 12404), (443, 11396), (518, 9746), (814, 6202), (886, 5698), (1036, 4873), (1628, 3101), (1772, 2849)]