25419754

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5849}}^1$

素因数の和:5945

約数の個数: 16

約数和(自身を含む): 39803400

約数和(自身を除く): 14383646

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 5849, 11698, 239809, 309997, 479618, 619994, 12709877, 25419754]

約数ペア:

[(1, 25419754), (2, 12709877), (41, 619994), (53, 479618), (82, 309997), (106, 239809), (2173, 11698), (4346, 5849)]