54504800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{9733}}^1$

素因数の和:9760

約数の個数: 72

約数和(自身を含む): 152084016

約数和(自身を除く): 97579216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 9733, 19466, 38932, 48665, 68131, 77864, 97330, 136262, 155728, 194660, 243325, 272524, 311456, 340655, 389320, 486650, 545048, 681310, 778640, 973300, 1090096, 1362620, 1557280, 1703275, 1946600, 2180192, 2725240, 3406550, 3893200, 5450480, 6813100, 7786400, 10900960, 13626200, 27252400, 54504800]

約数ペア:

[(1, 54504800), (2, 27252400), (4, 13626200), (5, 10900960), (7, 7786400), (8, 6813100), (10, 5450480), (14, 3893200), (16, 3406550), (20, 2725240), (25, 2180192), (28, 1946600), (32, 1703275), (35, 1557280), (40, 1362620), (50, 1090096), (56, 973300), (70, 778640), (80, 681310), (100, 545048), (112, 486650), (140, 389320), (160, 340655), (175, 311456), (200, 272524), (224, 243325), (280, 194660), (350, 155728), (400, 136262), (560, 97330), (700, 77864), (800, 68131), (1120, 48665), (1400, 38932), (2800, 19466), (5600, 9733)]