22050501949

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1\times {\mathrm{55889}}^1$

素因数の和:56412

約数の個数: 16

約数和(自身を含む): 25432185600

約数和(自身を除く): 3381683651

約数列:

[1, 7, 157, 359, 1099, 2513, 55889, 56363, 391223, 394541, 8774573, 20064151, 61422011, 140449057, 3150071707, 22050501949]

約数ペア:

[(1, 22050501949), (7, 3150071707), (157, 140449057), (359, 61422011), (1099, 20064151), (2513, 8774573), (55889, 394541), (56363, 391223)]