50189600

素因数分解:

$2^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1522

約数の個数: 72

約数和(自身を含む): 125460720

約数和(自身を除く): 75271120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 160, 172, 200, 215, 344, 400, 430, 688, 800, 860, 1075, 1376, 1459, 1720, 2150, 2918, 3440, 4300, 5836, 6880, 7295, 8600, 11672, 14590, 17200, 23344, 29180, 34400, 36475, 46688, 58360, 62737, 72950, 116720, 125474, 145900, 233440, 250948, 291800, 313685, 501896, 583600, 627370, 1003792, 1167200, 1254740, 1568425, 2007584, 2509480, 3136850, 5018960, 6273700, 10037920, 12547400, 25094800, 50189600]

約数ペア:

[(1, 50189600), (2, 25094800), (4, 12547400), (5, 10037920), (8, 6273700), (10, 5018960), (16, 3136850), (20, 2509480), (25, 2007584), (32, 1568425), (40, 1254740), (43, 1167200), (50, 1003792), (80, 627370), (86, 583600), (100, 501896), (160, 313685), (172, 291800), (200, 250948), (215, 233440), (344, 145900), (400, 125474), (430, 116720), (688, 72950), (800, 62737), (860, 58360), (1075, 46688), (1376, 36475), (1459, 34400), (1720, 29180), (2150, 23344), (2918, 17200), (3440, 14590), (4300, 11672), (5836, 8600), (6880, 7295)]