25851951

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8893}}^1$

素因数の和:8935

約数の個数: 24

約数和(自身を含む): 41623920

約数和(自身を除く): 15771969

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 8893, 26679, 80037, 151181, 168967, 453543, 506901, 1360629, 1520703, 2872439, 8617317, 25851951]

約数ペア:

[(1, 25851951), (3, 8617317), (9, 2872439), (17, 1520703), (19, 1360629), (51, 506901), (57, 453543), (153, 168967), (171, 151181), (323, 80037), (969, 26679), (2907, 8893)]