20199446025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4783}}^1\times {\mathrm{5119}}^1$

素因数の和:9926

約数の個数: 48

約数和(自身を含む): 36447191040

約数和(自身を除く): 16247745015

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 4783, 5119, 14349, 15357, 23915, 25595, 52613, 56309, 71745, 76785, 119575, 127975, 157839, 168927, 263065, 281545, 358725, 383925, 789195, 844635, 1315325, 1407725, 3945975, 4223175, 24484177, 73452531, 122420885, 269325947, 367262655, 612104425, 807977841, 1346629735, 1836313275, 4039889205, 6733148675, 20199446025]

約数ペア:

[(1, 20199446025), (3, 6733148675), (5, 4039889205), (11, 1836313275), (15, 1346629735), (25, 807977841), (33, 612104425), (55, 367262655), (75, 269325947), (165, 122420885), (275, 73452531), (825, 24484177), (4783, 4223175), (5119, 3945975), (14349, 1407725), (15357, 1315325), (23915, 844635), (25595, 789195), (52613, 383925), (56309, 358725), (71745, 281545), (76785, 263065), (119575, 168927), (127975, 157839)]