5265940

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{937}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 11109672

約数和(自身を除く): 5843732

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 937, 1124, 1405, 1874, 2810, 3748, 4685, 5620, 9370, 18740, 263297, 526594, 1053188, 1316485, 2632970, 5265940]

約数ペア:

[(1, 5265940), (2, 2632970), (4, 1316485), (5, 1053188), (10, 526594), (20, 263297), (281, 18740), (562, 9370), (937, 5620), (1124, 4685), (1405, 3748), (1874, 2810)]