32880155

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1$

素因数の和:2147

約数の個数: 32

約数和(自身を含む): 50416128

約数和(自身を除く): 17535973

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 1435, 2083, 2255, 3157, 10415, 14581, 15785, 22913, 72905, 85403, 114565, 160391, 427015, 597821, 801955, 939433, 2989105, 4697165, 6576031, 32880155]

約数ペア:

[(1, 32880155), (5, 6576031), (7, 4697165), (11, 2989105), (35, 939433), (41, 801955), (55, 597821), (77, 427015), (205, 160391), (287, 114565), (385, 85403), (451, 72905), (1435, 22913), (2083, 15785), (2255, 14581), (3157, 10415)]