56508804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{142699}}^1$

素因数の和:142720

約数の個数: 36

約数和(自身を含む): 155828400

約数和(自身を除く): 99319596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 142699, 285398, 428097, 570796, 856194, 1284291, 1569689, 1712388, 2568582, 3139378, 4709067, 5137164, 6278756, 9418134, 14127201, 18836268, 28254402, 56508804]

約数ペア:

[(1, 56508804), (2, 28254402), (3, 18836268), (4, 14127201), (6, 9418134), (9, 6278756), (11, 5137164), (12, 4709067), (18, 3139378), (22, 2568582), (33, 1712388), (36, 1569689), (44, 1284291), (66, 856194), (99, 570796), (132, 428097), (198, 285398), (396, 142699)]