51033563

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1087}}^1$

素因数の和:1466

約数の個数: 16

約数和(自身を含む): 61624320

約数和(自身を除く): 10590757

約数列:

[1, 7, 19, 133, 353, 1087, 2471, 6707, 7609, 20653, 46949, 144571, 383711, 2685977, 7290509, 51033563]

約数ペア:

[(1, 51033563), (7, 7290509), (19, 2685977), (133, 383711), (353, 144571), (1087, 46949), (2471, 20653), (6707, 7609)]