55741760

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4051}}^1$

素因数の和:4111

約数の個数: 56

約数和(自身を含む): 135855456

約数和(自身を除く): 80113696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 4051, 6880, 8102, 13760, 16204, 20255, 32408, 40510, 64816, 81020, 129632, 162040, 174193, 259264, 324080, 348386, 648160, 696772, 870965, 1296320, 1393544, 1741930, 2787088, 3483860, 5574176, 6967720, 11148352, 13935440, 27870880, 55741760]

約数ペア:

[(1, 55741760), (2, 27870880), (4, 13935440), (5, 11148352), (8, 6967720), (10, 5574176), (16, 3483860), (20, 2787088), (32, 1741930), (40, 1393544), (43, 1296320), (64, 870965), (80, 696772), (86, 648160), (160, 348386), (172, 324080), (215, 259264), (320, 174193), (344, 162040), (430, 129632), (688, 81020), (860, 64816), (1376, 40510), (1720, 32408), (2752, 20255), (3440, 16204), (4051, 13760), (6880, 8102)]