55206496

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 113463504

約数和(自身を除く): 58257008

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 86, 106, 172, 212, 344, 424, 688, 757, 848, 1376, 1514, 1696, 2279, 3028, 4558, 6056, 9116, 12112, 18232, 24224, 32551, 36464, 40121, 65102, 72928, 80242, 130204, 160484, 260408, 320968, 520816, 641936, 1041632, 1283872, 1725203, 3450406, 6900812, 13801624, 27603248, 55206496]

約数ペア:

[(1, 55206496), (2, 27603248), (4, 13801624), (8, 6900812), (16, 3450406), (32, 1725203), (43, 1283872), (53, 1041632), (86, 641936), (106, 520816), (172, 320968), (212, 260408), (344, 160484), (424, 130204), (688, 80242), (757, 72928), (848, 65102), (1376, 40121), (1514, 36464), (1696, 32551), (2279, 24224), (3028, 18232), (4558, 12112), (6056, 9116)]