14223755

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 21525504

約数和(自身を除く): 7301749

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 215, 301, 455, 559, 727, 1505, 2795, 3635, 3913, 5089, 9451, 19565, 25445, 31261, 47255, 66157, 156305, 218827, 330785, 406393, 1094135, 2031965, 2844751, 14223755]

約数ペア:

[(1, 14223755), (5, 2844751), (7, 2031965), (13, 1094135), (35, 406393), (43, 330785), (65, 218827), (91, 156305), (215, 66157), (301, 47255), (455, 31261), (559, 25445), (727, 19565), (1505, 9451), (2795, 5089), (3635, 3913)]