5049920

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 56

約数和(自身を含む): 12338304

約数和(自身を除く): 7288384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 367, 430, 688, 734, 860, 1376, 1468, 1720, 1835, 2752, 2936, 3440, 3670, 5872, 6880, 7340, 11744, 13760, 14680, 15781, 23488, 29360, 31562, 58720, 63124, 78905, 117440, 126248, 157810, 252496, 315620, 504992, 631240, 1009984, 1262480, 2524960, 5049920]

約数ペア:

[(1, 5049920), (2, 2524960), (4, 1262480), (5, 1009984), (8, 631240), (10, 504992), (16, 315620), (20, 252496), (32, 157810), (40, 126248), (43, 117440), (64, 78905), (80, 63124), (86, 58720), (160, 31562), (172, 29360), (215, 23488), (320, 15781), (344, 14680), (367, 13760), (430, 11744), (688, 7340), (734, 6880), (860, 5872), (1376, 3670), (1468, 3440), (1720, 2936), (1835, 2752)]