10515263

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:155

約数の個数: 18

約数和(自身を含む): 12084912

約数和(自身を除く): 1569649

約数列:

[1, 11, 43, 47, 121, 473, 517, 1849, 2021, 5203, 5687, 20339, 22231, 86903, 223729, 244541, 955933, 10515263]

約数ペア:

[(1, 10515263), (11, 955933), (43, 244541), (47, 223729), (121, 86903), (473, 22231), (517, 20339), (1849, 5687), (2021, 5203)]