25761534

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{40127}}^1$

素因数の和:40239

約数の個数: 16

約数和(自身を含む): 52005888

約数和(自身を除く): 26244354

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 40127, 80254, 120381, 240762, 4293589, 8587178, 12880767, 25761534]

約数ペア:

[(1, 25761534), (2, 12880767), (3, 8587178), (6, 4293589), (107, 240762), (214, 120381), (321, 80254), (642, 40127)]