52335080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{601}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 135233280

約数和(自身を除く): 82898200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 311, 601, 622, 1202, 1244, 1555, 2177, 2404, 2488, 3005, 3110, 4207, 4354, 4808, 6010, 6220, 8414, 8708, 10885, 12020, 12440, 16828, 17416, 21035, 21770, 24040, 33656, 42070, 43540, 84140, 87080, 168280, 186911, 373822, 747644, 934555, 1308377, 1495288, 1869110, 2616754, 3738220, 5233508, 6541885, 7476440, 10467016, 13083770, 26167540, 52335080]

約数ペア:

[(1, 52335080), (2, 26167540), (4, 13083770), (5, 10467016), (7, 7476440), (8, 6541885), (10, 5233508), (14, 3738220), (20, 2616754), (28, 1869110), (35, 1495288), (40, 1308377), (56, 934555), (70, 747644), (140, 373822), (280, 186911), (311, 168280), (601, 87080), (622, 84140), (1202, 43540), (1244, 42070), (1555, 33656), (2177, 24040), (2404, 21770), (2488, 21035), (3005, 17416), (3110, 16828), (4207, 12440), (4354, 12020), (4808, 10885), (6010, 8708), (6220, 8414)]