26766355

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1879}}^1$

素因数の和:1939

約数の個数: 32

約数和(自身を含む): 41149440

約数和(自身を除く): 14383085

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 1295, 1879, 2035, 2849, 9395, 13153, 14245, 20669, 65765, 69523, 103345, 144683, 347615, 486661, 723415, 764753, 2433305, 3823765, 5353271, 26766355]

約数ペア:

[(1, 26766355), (5, 5353271), (7, 3823765), (11, 2433305), (35, 764753), (37, 723415), (55, 486661), (77, 347615), (185, 144683), (259, 103345), (385, 69523), (407, 65765), (1295, 20669), (1879, 14245), (2035, 13153), (2849, 9395)]