26264205

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 50266944

約数和(自身を除く): 24002739

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 97, 99, 165, 291, 485, 495, 547, 873, 1067, 1455, 1641, 2735, 3201, 4365, 4923, 5335, 6017, 8205, 9603, 16005, 18051, 24615, 30085, 48015, 53059, 54153, 90255, 159177, 265295, 270765, 477531, 583649, 795885, 1750947, 2387655, 2918245, 5252841, 8754735, 26264205]

約数ペア:

[(1, 26264205), (3, 8754735), (5, 5252841), (9, 2918245), (11, 2387655), (15, 1750947), (33, 795885), (45, 583649), (55, 477531), (97, 270765), (99, 265295), (165, 159177), (291, 90255), (485, 54153), (495, 53059), (547, 48015), (873, 30085), (1067, 24615), (1455, 18051), (1641, 16005), (2735, 9603), (3201, 8205), (4365, 6017), (4923, 5335)]