26412345

素因数分解:

$3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1093}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 47260800

約数和(自身を除く): 20848455

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 179, 537, 895, 1093, 1611, 2685, 3279, 4833, 5465, 8055, 9837, 16395, 24165, 29511, 49185, 147555, 195647, 586941, 978235, 1760823, 2934705, 5282469, 8804115, 26412345]

約数ペア:

[(1, 26412345), (3, 8804115), (5, 5282469), (9, 2934705), (15, 1760823), (27, 978235), (45, 586941), (135, 195647), (179, 147555), (537, 49185), (895, 29511), (1093, 24165), (1611, 16395), (2685, 9837), (3279, 8055), (4833, 5465)]