26426655

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2837}}^1$

素因数の和:2877

約数の個数: 40

約数和(自身を含む): 49449312

約数和(自身を除く): 23022657

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 2837, 3105, 8511, 9315, 14185, 25533, 42555, 65251, 76599, 127665, 195753, 229797, 326255, 382995, 587259, 978765, 1148985, 1761777, 2936295, 5285331, 8808885, 26426655]

約数ペア:

[(1, 26426655), (3, 8808885), (5, 5285331), (9, 2936295), (15, 1761777), (23, 1148985), (27, 978765), (45, 587259), (69, 382995), (81, 326255), (115, 229797), (135, 195753), (207, 127665), (345, 76599), (405, 65251), (621, 42555), (1035, 25533), (1863, 14185), (2837, 9315), (3105, 8511)]