52158740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84127}}^1$

素因数の和:84167

約数の個数: 24

約数和(自身を含む): 113068032

約数和(自身を除く): 60909292

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 84127, 168254, 336508, 420635, 841270, 1682540, 2607937, 5215874, 10431748, 13039685, 26079370, 52158740]

約数ペア:

[(1, 52158740), (2, 26079370), (4, 13039685), (5, 10431748), (10, 5215874), (20, 2607937), (31, 1682540), (62, 841270), (124, 420635), (155, 336508), (310, 168254), (620, 84127)]