26305455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 46303488

約数和(自身を除く): 19998033

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1217, 1441, 1965, 3651, 4323, 6085, 7205, 13387, 18255, 21615, 40161, 66935, 159427, 200805, 478281, 797135, 1753697, 2391405, 5261091, 8768485, 26305455]

約数ペア:

[(1, 26305455), (3, 8768485), (5, 5261091), (11, 2391405), (15, 1753697), (33, 797135), (55, 478281), (131, 200805), (165, 159427), (393, 66935), (655, 40161), (1217, 21615), (1441, 18255), (1965, 13387), (3651, 7205), (4323, 6085)]