26845245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{85223}}^1$

素因数の和:85241

約数の個数: 24

約数和(自身を含む): 53179776

約数和(自身を除く): 26334531

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 85223, 255669, 426115, 596561, 767007, 1278345, 1789683, 2982805, 3835035, 5369049, 8948415, 26845245]

約数ペア:

[(1, 26845245), (3, 8948415), (5, 5369049), (7, 3835035), (9, 2982805), (15, 1789683), (21, 1278345), (35, 767007), (45, 596561), (63, 426115), (105, 255669), (315, 85223)]