25055206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{15601}}^1$

素因数の和:15687

約数の個数: 16

約数和(自身を含む): 41563728

約数和(自身を除く): 16508522

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 15601, 31202, 171611, 343222, 1138873, 2277746, 12527603, 25055206]

約数ペア:

[(1, 25055206), (2, 12527603), (11, 2277746), (22, 1138873), (73, 343222), (146, 171611), (803, 31202), (1606, 15601)]