57083360

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8297}}^1$

素因数の和:8355

約数の個数: 48

約数和(自身を含む): 138012336

約数和(自身を除く): 80928976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 8297, 16594, 33188, 41485, 66376, 82970, 132752, 165940, 265504, 331880, 356771, 663760, 713542, 1327520, 1427084, 1783855, 2854168, 3567710, 5708336, 7135420, 11416672, 14270840, 28541680, 57083360]

約数ペア:

[(1, 57083360), (2, 28541680), (4, 14270840), (5, 11416672), (8, 7135420), (10, 5708336), (16, 3567710), (20, 2854168), (32, 1783855), (40, 1427084), (43, 1327520), (80, 713542), (86, 663760), (160, 356771), (172, 331880), (215, 265504), (344, 165940), (430, 132752), (688, 82970), (860, 66376), (1376, 41485), (1720, 33188), (3440, 16594), (6880, 8297)]