25734892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6389}}^1$

素因数の和:6465

約数の個数: 24

約数和(自身を含む): 48308400

約数和(自身を除く): 22573508

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 6389, 12778, 25556, 121391, 242782, 338617, 485564, 677234, 1354468, 6433723, 12867446, 25734892]

約数ペア:

[(1, 25734892), (2, 12867446), (4, 6433723), (19, 1354468), (38, 677234), (53, 485564), (76, 338617), (106, 242782), (212, 121391), (1007, 25556), (2014, 12778), (4028, 6389)]