26142655

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6173}}^1$

素因数の和:6207

約数の個数: 24

約数和(自身を含む): 39414816

約数和(自身を除く): 13272161

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 6173, 30865, 43211, 67903, 216055, 339515, 475321, 746933, 2376605, 3734665, 5228531, 26142655]

約数ペア:

[(1, 26142655), (5, 5228531), (7, 3734665), (11, 2376605), (35, 746933), (55, 475321), (77, 339515), (121, 216055), (385, 67903), (605, 43211), (847, 30865), (4235, 6173)]