25562169

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{55691}}^1$

素因数の和:55717

約数の個数: 16

約数和(自身を含む): 40098240

約数和(自身を除く): 14536071

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 55691, 167073, 501219, 946747, 1503657, 2840241, 8520723, 25562169]

約数ペア:

[(1, 25562169), (3, 8520723), (9, 2840241), (17, 1503657), (27, 946747), (51, 501219), (153, 167073), (459, 55691)]