12282655

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 18713088

約数和(自身を除く): 6430433

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 523, 671, 2135, 2615, 3355, 3661, 4697, 5753, 18305, 23485, 28765, 31903, 40271, 159515, 201355, 223321, 350933, 1116605, 1754665, 2456531, 12282655]

約数ペア:

[(1, 12282655), (5, 2456531), (7, 1754665), (11, 1116605), (35, 350933), (55, 223321), (61, 201355), (77, 159515), (305, 40271), (385, 31903), (427, 28765), (523, 23485), (671, 18305), (2135, 5753), (2615, 4697), (3355, 3661)]