51752270

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139871}}^1$

素因数の和:139915

約数の個数: 16

約数和(自身を含む): 95672448

約数和(自身を除く): 43920178

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 139871, 279742, 699355, 1398710, 5175227, 10350454, 25876135, 51752270]

約数ペア:

[(1, 51752270), (2, 25876135), (5, 10350454), (10, 5175227), (37, 1398710), (74, 699355), (185, 279742), (370, 139871)]