262000850

素因数分解:

$2^1\times 5^2\times {\mathrm{5240017}}^1$

素因数の和:5240029

約数の個数: 12

約数和(自身を含む): 487321674

約数和(自身を除く): 225320824

約数列:

[1, 2, 5, 10, 25, 50, 5240017, 10480034, 26200085, 52400170, 131000425, 262000850]

約数ペア:

[(1, 262000850), (2, 131000425), (5, 52400170), (10, 26200085), (25, 10480034), (50, 5240017)]