129600686855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1\times {\mathrm{27211}}^1$

素因数の和:27779

約数の個数: 32

約数和(自身を含む): 166282735680

約数和(自身を除く): 36682048825

約数列:

[1, 5, 17, 85, 137, 409, 685, 2045, 2329, 6953, 11645, 27211, 34765, 56033, 136055, 280165, 462587, 952561, 2312935, 3727907, 4762805, 11129299, 18639535, 55646495, 63374419, 189198083, 316872095, 945990415, 1524713963, 7623569815, 25920137371, 129600686855]

約数ペア:

[(1, 129600686855), (5, 25920137371), (17, 7623569815), (85, 1524713963), (137, 945990415), (409, 316872095), (685, 189198083), (2045, 63374419), (2329, 55646495), (6953, 18639535), (11645, 11129299), (27211, 4762805), (34765, 3727907), (56033, 2312935), (136055, 952561), (280165, 462587)]