5185845

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 10438272

約数和(自身を除く): 5252427

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 163, 303, 315, 489, 505, 707, 815, 909, 1141, 1467, 1515, 2121, 2445, 3423, 3535, 4545, 5705, 6363, 7335, 10269, 10605, 16463, 17115, 31815, 49389, 51345, 82315, 115241, 148167, 246945, 345723, 576205, 740835, 1037169, 1728615, 5185845]

約数ペア:

[(1, 5185845), (3, 1728615), (5, 1037169), (7, 740835), (9, 576205), (15, 345723), (21, 246945), (35, 148167), (45, 115241), (63, 82315), (101, 51345), (105, 49389), (163, 31815), (303, 17115), (315, 16463), (489, 10605), (505, 10269), (707, 7335), (815, 6363), (909, 5705), (1141, 4545), (1467, 3535), (1515, 3423), (2121, 2445)]