51118949

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 68014080

約数和(自身を除く): 16895131

約数列:

[1, 7, 17, 19, 23, 119, 133, 161, 323, 391, 437, 983, 2261, 2737, 3059, 6881, 7429, 16711, 18677, 22609, 52003, 116977, 130739, 158263, 317509, 384353, 429571, 2222563, 2690471, 3006997, 7302707, 51118949]

約数ペア:

[(1, 51118949), (7, 7302707), (17, 3006997), (19, 2690471), (23, 2222563), (119, 429571), (133, 384353), (161, 317509), (323, 158263), (391, 130739), (437, 116977), (983, 52003), (2261, 22609), (2737, 18677), (3059, 16711), (6881, 7429)]