90620050

素因数分解:

$2^1\times 5^2\times {\mathrm{1812401}}^1$

素因数の和:1812413

約数の個数: 12

約数和(自身を含む): 168553386

約数和(自身を除く): 77933336

約数列:

[1, 2, 5, 10, 25, 50, 1812401, 3624802, 9062005, 18124010, 45310025, 90620050]

約数ペア:

[(1, 90620050), (2, 45310025), (5, 18124010), (10, 9062005), (25, 3624802), (50, 1812401)]