85195495

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20117}}^1$

素因数の和:20151

約数の個数: 24

約数和(自身を含む): 128433312

約数和(自身を除く): 43237817

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 20117, 100585, 140819, 221287, 704095, 1106435, 1549009, 2434157, 7745045, 12170785, 17039099, 85195495]

約数ペア:

[(1, 85195495), (5, 17039099), (7, 12170785), (11, 7745045), (35, 2434157), (55, 1549009), (77, 1106435), (121, 704095), (385, 221287), (605, 140819), (847, 100585), (4235, 20117)]