56124390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{267259}}^1$

素因数の和:267276

約数の個数: 32

約数和(自身を含む): 153941760

約数和(自身を除く): 97817370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 267259, 534518, 801777, 1336295, 1603554, 1870813, 2672590, 3741626, 4008885, 5612439, 8017770, 9354065, 11224878, 18708130, 28062195, 56124390]

約数ペア:

[(1, 56124390), (2, 28062195), (3, 18708130), (5, 11224878), (6, 9354065), (7, 8017770), (10, 5612439), (14, 4008885), (15, 3741626), (21, 2672590), (30, 1870813), (35, 1603554), (42, 1336295), (70, 801777), (105, 534518), (210, 267259)]