53893700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{76991}}^1$

素因数の和:77012

約数の個数: 36

約数和(自身を含む): 133658112

約数和(自身を除く): 79764412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 76991, 153982, 307964, 384955, 538937, 769910, 1077874, 1539820, 1924775, 2155748, 2694685, 3849550, 5389370, 7699100, 10778740, 13473425, 26946850, 53893700]

約数ペア:

[(1, 53893700), (2, 26946850), (4, 13473425), (5, 10778740), (7, 7699100), (10, 5389370), (14, 3849550), (20, 2694685), (25, 2155748), (28, 1924775), (35, 1539820), (50, 1077874), (70, 769910), (100, 538937), (140, 384955), (175, 307964), (350, 153982), (700, 76991)]