54678085

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12911}}^1$

素因数の和:12945

約数の個数: 24

約数和(自身を含む): 82430208

約数和(自身を除く): 27752123

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 12911, 64555, 90377, 142021, 451885, 710105, 994147, 1562231, 4970735, 7811155, 10935617, 54678085]

約数ペア:

[(1, 54678085), (5, 10935617), (7, 7811155), (11, 4970735), (35, 1562231), (55, 994147), (77, 710105), (121, 451885), (385, 142021), (605, 90377), (847, 64555), (4235, 12911)]