20262935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52631}}^1$

素因数の和:52654

約数の個数: 16

約数和(自身を含む): 30316032

約数和(自身を除く): 10053097

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 52631, 263155, 368417, 578941, 1842085, 2894705, 4052587, 20262935]

約数ペア:

[(1, 20262935), (5, 4052587), (7, 2894705), (11, 1842085), (35, 578941), (55, 368417), (77, 263155), (385, 52631)]