49241423

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 64819200

約数和(自身を除く): 15577777

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 343, 421, 539, 1519, 2387, 2947, 3773, 4631, 10633, 13051, 16709, 20629, 32417, 91357, 116963, 143561, 144403, 226919, 639499, 1004927, 1588433, 4476493, 7034489, 49241423]

約数ペア:

[(1, 49241423), (7, 7034489), (11, 4476493), (31, 1588433), (49, 1004927), (77, 639499), (217, 226919), (341, 144403), (343, 143561), (421, 116963), (539, 91357), (1519, 32417), (2387, 20629), (2947, 16709), (3773, 13051), (4631, 10633)]