54751958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{3209}}^1$

素因数の和:3679

約数の個数: 16

約数和(自身を含む): 86670000

約数和(自身を除く): 31918042

約数列:

[1, 2, 19, 38, 449, 898, 3209, 6418, 8531, 17062, 60971, 121942, 1440841, 2881682, 27375979, 54751958]

約数ペア:

[(1, 54751958), (2, 27375979), (19, 2881682), (38, 1440841), (449, 121942), (898, 60971), (3209, 17062), (6418, 8531)]