25255935

素因数分解:

$3^3\times 5^1\times {\mathrm{187081}}^1$

素因数の和:187095

約数の個数: 16

約数和(自身を含む): 44899680

約数和(自身を除く): 19643745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 187081, 561243, 935405, 1683729, 2806215, 5051187, 8418645, 25255935]

約数ペア:

[(1, 25255935), (3, 8418645), (5, 5051187), (9, 2806215), (15, 1683729), (27, 935405), (45, 561243), (135, 187081)]