25804035

素因数分解:

$3^3\times 5^1\times {\mathrm{191141}}^1$

素因数の和:191155

約数の個数: 16

約数和(自身を含む): 45874080

約数和(自身を除く): 20070045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191141, 573423, 955705, 1720269, 2867115, 5160807, 8601345, 25804035]

約数ペア:

[(1, 25804035), (3, 8601345), (5, 5160807), (9, 2867115), (15, 1720269), (27, 955705), (45, 573423), (135, 191141)]