26938835

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6361}}^1$

素因数の和:6395

約数の個数: 24

約数和(自身を含む): 40615008

約数和(自身を除く): 13676173

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 6361, 31805, 44527, 69971, 222635, 349855, 489797, 769681, 2448985, 3848405, 5387767, 26938835]

約数ペア:

[(1, 26938835), (5, 5387767), (7, 3848405), (11, 2448985), (35, 769681), (55, 489797), (77, 349855), (121, 222635), (385, 69971), (605, 44527), (847, 31805), (4235, 6361)]