25136854

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{7129}}^1$

素因数の和:7215

約数の個数: 16

約数和(自身を含む): 39528720

約数和(自身を除く): 14391866

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 7129, 14258, 292289, 306547, 584578, 613094, 12568427, 25136854]

約数ペア:

[(1, 25136854), (2, 12568427), (41, 613094), (43, 584578), (82, 306547), (86, 292289), (1763, 14258), (3526, 7129)]