25605274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{2381}}^1$

素因数の和:2685

約数の個数: 16

約数和(自身を含む): 40589280

約数和(自身を除く): 14984006

約数列:

[1, 2, 19, 38, 283, 566, 2381, 4762, 5377, 10754, 45239, 90478, 673823, 1347646, 12802637, 25605274]

約数ペア:

[(1, 25605274), (2, 12802637), (19, 1347646), (38, 673823), (283, 90478), (566, 45239), (2381, 10754), (4762, 5377)]