25598742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1277}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 55393632

約数和(自身を除く): 29794890

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1277, 1542, 2554, 3341, 3831, 6682, 7662, 10023, 16601, 20046, 33202, 49803, 99606, 328189, 656378, 984567, 1969134, 4266457, 8532914, 12799371, 25598742]

約数ペア:

[(1, 25598742), (2, 12799371), (3, 8532914), (6, 4266457), (13, 1969134), (26, 984567), (39, 656378), (78, 328189), (257, 99606), (514, 49803), (771, 33202), (1277, 20046), (1542, 16601), (2554, 10023), (3341, 7662), (3831, 6682)]