25376362

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5519}}^1$

素因数の和:5562

約数の個数: 24

約数和(自身を含む): 44049600

約数和(自身を除く): 18673238

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 5519, 11038, 60709, 104861, 121418, 209722, 667799, 1153471, 1335598, 2306942, 12688181, 25376362]

約数ペア:

[(1, 25376362), (2, 12688181), (11, 2306942), (19, 1335598), (22, 1153471), (38, 667799), (121, 209722), (209, 121418), (242, 104861), (418, 60709), (2299, 11038), (4598, 5519)]