26888510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8429}}^1$

素因数の和:8476

約数の個数: 32

約数和(自身を含む): 54626400

約数和(自身を除く): 27737890

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 8429, 16858, 42145, 84290, 92719, 185438, 244441, 463595, 488882, 927190, 1222205, 2444410, 2688851, 5377702, 13444255, 26888510]

約数ペア:

[(1, 26888510), (2, 13444255), (5, 5377702), (10, 2688851), (11, 2444410), (22, 1222205), (29, 927190), (55, 488882), (58, 463595), (110, 244441), (145, 185438), (290, 92719), (319, 84290), (638, 42145), (1595, 16858), (3190, 8429)]