26383995

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 51955200

約数和(自身を除く): 25571205

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 109, 135, 163, 165, 297, 327, 489, 495, 545, 815, 981, 1199, 1467, 1485, 1635, 1793, 2445, 2943, 3597, 4401, 4905, 5379, 5995, 7335, 8965, 10791, 14715, 16137, 17767, 17985, 22005, 26895, 32373, 48411, 53301, 53955, 80685, 88835, 159903, 161865, 195437, 242055, 266505, 479709, 586311, 799515, 977185, 1758933, 2398545, 2931555, 5276799, 8794665, 26383995]

約数ペア:

[(1, 26383995), (3, 8794665), (5, 5276799), (9, 2931555), (11, 2398545), (15, 1758933), (27, 977185), (33, 799515), (45, 586311), (55, 479709), (99, 266505), (109, 242055), (135, 195437), (163, 161865), (165, 159903), (297, 88835), (327, 80685), (489, 53955), (495, 53301), (545, 48411), (815, 32373), (981, 26895), (1199, 22005), (1467, 17985), (1485, 17767), (1635, 16137), (1793, 14715), (2445, 10791), (2943, 8965), (3597, 7335), (4401, 5995), (4905, 5379)]