47492260

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{15937}}^1$

素因数の和:16095

約数の個数: 24

約数和(自身を含む): 100409400

約数和(自身を除く): 52917140

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 15937, 31874, 63748, 79685, 159370, 318740, 2374613, 4749226, 9498452, 11873065, 23746130, 47492260]

約数ペア:

[(1, 47492260), (2, 23746130), (4, 11873065), (5, 9498452), (10, 4749226), (20, 2374613), (149, 318740), (298, 159370), (596, 79685), (745, 63748), (1490, 31874), (2980, 15937)]