25441004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3089}}^1$

素因数の和:3193

約数の個数: 24

約数和(自身を含む): 46720800

約数和(自身を除く): 21279796

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 3089, 4118, 6178, 8236, 12356, 89581, 179162, 219319, 358324, 438638, 877276, 6360251, 12720502, 25441004]

約数ペア:

[(1, 25441004), (2, 12720502), (4, 6360251), (29, 877276), (58, 438638), (71, 358324), (116, 219319), (142, 179162), (284, 89581), (2059, 12356), (3089, 8236), (4118, 6178)]