48122800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10937}}^1$

素因数の和:10966

約数の個数: 60

約数和(自身を含む): 126137016

約数和(自身を除く): 78014216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 10937, 21874, 43748, 54685, 87496, 109370, 120307, 174992, 218740, 240614, 273425, 437480, 481228, 546850, 601535, 874960, 962456, 1093700, 1203070, 1924912, 2187400, 2406140, 3007675, 4374800, 4812280, 6015350, 9624560, 12030700, 24061400, 48122800]

約数ペア:

[(1, 48122800), (2, 24061400), (4, 12030700), (5, 9624560), (8, 6015350), (10, 4812280), (11, 4374800), (16, 3007675), (20, 2406140), (22, 2187400), (25, 1924912), (40, 1203070), (44, 1093700), (50, 962456), (55, 874960), (80, 601535), (88, 546850), (100, 481228), (110, 437480), (176, 273425), (200, 240614), (220, 218740), (275, 174992), (400, 120307), (440, 109370), (550, 87496), (880, 54685), (1100, 43748), (2200, 21874), (4400, 10937)]