25273594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 41912640

約数和(自身を除く): 16639046

約数列:

[1, 2, 17, 34, 43, 59, 86, 118, 293, 586, 731, 1003, 1462, 2006, 2537, 4981, 5074, 9962, 12599, 17287, 25198, 34574, 43129, 86258, 214183, 293879, 428366, 587758, 743341, 1486682, 12636797, 25273594]

約数ペア:

[(1, 25273594), (2, 12636797), (17, 1486682), (34, 743341), (43, 587758), (59, 428366), (86, 293879), (118, 214183), (293, 86258), (586, 43129), (731, 34574), (1003, 25198), (1462, 17287), (2006, 12599), (2537, 9962), (4981, 5074)]