54007605

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 97219200

約数和(自身を除く): 43211595

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 163, 185, 199, 333, 489, 555, 597, 815, 995, 1467, 1665, 1791, 2445, 2985, 6031, 7335, 7363, 8955, 18093, 22089, 30155, 32437, 36815, 54279, 66267, 90465, 97311, 110445, 162185, 271395, 291933, 331335, 486555, 1200169, 1459665, 3600507, 6000845, 10801521, 18002535, 54007605]

約数ペア:

[(1, 54007605), (3, 18002535), (5, 10801521), (9, 6000845), (15, 3600507), (37, 1459665), (45, 1200169), (111, 486555), (163, 331335), (185, 291933), (199, 271395), (333, 162185), (489, 110445), (555, 97311), (597, 90465), (815, 66267), (995, 54279), (1467, 36815), (1665, 32437), (1791, 30155), (2445, 22089), (2985, 18093), (6031, 8955), (7335, 7363)]