58631881

素因数分解:

$7^2\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 80110080

約数和(自身を除く): 21478199

約数列:

[1, 7, 11, 29, 31, 49, 77, 121, 203, 217, 319, 341, 539, 847, 899, 1331, 1421, 1519, 2233, 2387, 3509, 3751, 5929, 6293, 9317, 9889, 15631, 16709, 24563, 26257, 38599, 41261, 44051, 65219, 69223, 108779, 171941, 183799, 270193, 288827, 484561, 761453, 1196569, 1891351, 2021789, 5330171, 8375983, 58631881]

約数ペア:

[(1, 58631881), (7, 8375983), (11, 5330171), (29, 2021789), (31, 1891351), (49, 1196569), (77, 761453), (121, 484561), (203, 288827), (217, 270193), (319, 183799), (341, 171941), (539, 108779), (847, 69223), (899, 65219), (1331, 44051), (1421, 41261), (1519, 38599), (2233, 26257), (2387, 24563), (3509, 16709), (3751, 15631), (5929, 9889), (6293, 9317)]