51066835088

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{74225051}}^1$

素因数の和:74225102

約数の個数: 20

約数和(自身を含む): 101242970928

約数和(自身を除く): 50176135840

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 74225051, 148450102, 296900204, 593800408, 1187600816, 3191677193, 6383354386, 12766708772, 25533417544, 51066835088]

約数ペア:

[(1, 51066835088), (2, 25533417544), (4, 12766708772), (8, 6383354386), (16, 3191677193), (43, 1187600816), (86, 593800408), (172, 296900204), (344, 148450102), (688, 74225051)]