80125474

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{25469}}^1$

素因数の和:25506

約数の個数: 24

約数和(自身を含む): 142275420

約数和(自身を除く): 62149946

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 25469, 50938, 280159, 331097, 560318, 662194, 3081749, 3642067, 6163498, 7284134, 40062737, 80125474]

約数ペア:

[(1, 80125474), (2, 40062737), (11, 7284134), (13, 6163498), (22, 3642067), (26, 3081749), (121, 662194), (143, 560318), (242, 331097), (286, 280159), (1573, 50938), (3146, 25469)]