210801350

素因数分解:

$2^1\times 5^2\times {\mathrm{4216027}}^1$

素因数の和:4216039

約数の個数: 12

約数和(自身を含む): 392090604

約数和(自身を除く): 181289254

約数列:

[1, 2, 5, 10, 25, 50, 4216027, 8432054, 21080135, 42160270, 105400675, 210801350]

約数ペア:

[(1, 210801350), (2, 105400675), (5, 42160270), (10, 21080135), (25, 8432054), (50, 4216027)]