56413935

素因数分解:

$3^3\times 5^1\times {\mathrm{417881}}^1$

素因数の和:417895

約数の個数: 16

約数和(自身を含む): 100291680

約数和(自身を除く): 43877745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 417881, 1253643, 2089405, 3760929, 6268215, 11282787, 18804645, 56413935]

約数ペア:

[(1, 56413935), (3, 18804645), (5, 11282787), (9, 6268215), (15, 3760929), (27, 2089405), (45, 1253643), (135, 417881)]