25957085

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67421}}^1$

素因数の和:67444

約数の個数: 16

約数和(自身を含む): 38835072

約数和(自身を除く): 12877987

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 67421, 337105, 471947, 741631, 2359735, 3708155, 5191417, 25957085]

約数ペア:

[(1, 25957085), (5, 5191417), (7, 3708155), (11, 2359735), (35, 741631), (55, 471947), (77, 337105), (385, 67421)]