26302540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119557}}^1$

素因数の和:119577

約数の個数: 24

約数和(自身を含む): 60257232

約数和(自身を除く): 33954692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 119557, 239114, 478228, 597785, 1195570, 1315127, 2391140, 2630254, 5260508, 6575635, 13151270, 26302540]

約数ペア:

[(1, 26302540), (2, 13151270), (4, 6575635), (5, 5260508), (10, 2630254), (11, 2391140), (20, 1315127), (22, 1195570), (44, 597785), (55, 478228), (110, 239114), (220, 119557)]