26882355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2243}}^1$

素因数の和:2315

約数の個数: 32

約数和(自身を含む): 46531584

約数和(自身を除く): 19649229

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2243, 2397, 3995, 6729, 11215, 11985, 33645, 38131, 105421, 114393, 190655, 316263, 527105, 571965, 1581315, 1792157, 5376471, 8960785, 26882355]

約数ペア:

[(1, 26882355), (3, 8960785), (5, 5376471), (15, 1792157), (17, 1581315), (47, 571965), (51, 527105), (85, 316263), (141, 190655), (235, 114393), (255, 105421), (705, 38131), (799, 33645), (2243, 11985), (2397, 11215), (3995, 6729)]