25759030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6329}}^1$

素因数の和:6384

約数の個数: 32

約数和(自身を含む): 51956640

約数和(自身を除く): 26197610

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 6329, 12658, 31645, 63290, 69619, 139238, 234173, 348095, 468346, 696190, 1170865, 2341730, 2575903, 5151806, 12879515, 25759030]

約数ペア:

[(1, 25759030), (2, 12879515), (5, 5151806), (10, 2575903), (11, 2341730), (22, 1170865), (37, 696190), (55, 468346), (74, 348095), (110, 234173), (185, 139238), (370, 69619), (407, 63290), (814, 31645), (2035, 12658), (4070, 6329)]