26052895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 36391680

約数和(自身を除く): 10338785

約数列:

[1, 5, 11, 19, 55, 95, 107, 209, 233, 535, 1045, 1165, 1177, 2033, 2563, 4427, 5885, 10165, 12815, 22135, 22363, 24931, 48697, 111815, 124655, 243485, 274241, 473689, 1371205, 2368445, 5210579, 26052895]

約数ペア:

[(1, 26052895), (5, 5210579), (11, 2368445), (19, 1371205), (55, 473689), (95, 274241), (107, 243485), (209, 124655), (233, 111815), (535, 48697), (1045, 24931), (1165, 22363), (1177, 22135), (2033, 12815), (2563, 10165), (4427, 5885)]