26677845

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 50162112

約数和(自身を除く): 23484267

約数列:

[1, 3, 5, 9, 15, 17, 43, 45, 51, 85, 129, 153, 215, 255, 387, 645, 731, 765, 811, 1935, 2193, 2433, 3655, 4055, 6579, 7299, 10965, 12165, 13787, 32895, 34873, 36495, 41361, 68935, 104619, 124083, 174365, 206805, 313857, 523095, 592841, 620415, 1569285, 1778523, 2964205, 5335569, 8892615, 26677845]

約数ペア:

[(1, 26677845), (3, 8892615), (5, 5335569), (9, 2964205), (15, 1778523), (17, 1569285), (43, 620415), (45, 592841), (51, 523095), (85, 313857), (129, 206805), (153, 174365), (215, 124083), (255, 104619), (387, 68935), (645, 41361), (731, 36495), (765, 34873), (811, 32895), (1935, 13787), (2193, 12165), (2433, 10965), (3655, 7299), (4055, 6579)]