50128272

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4903}}^1$

素因数の和:4988

約数の個数: 60

約数和(自身を含む): 142294464

約数和(自身を除く): 92166192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 4903, 5112, 9806, 10224, 14709, 19612, 29418, 39224, 44127, 58836, 78448, 88254, 117672, 176508, 235344, 348113, 353016, 696226, 706032, 1044339, 1392452, 2088678, 2784904, 3133017, 4177356, 5569808, 6266034, 8354712, 12532068, 16709424, 25064136, 50128272]

約数ペア:

[(1, 50128272), (2, 25064136), (3, 16709424), (4, 12532068), (6, 8354712), (8, 6266034), (9, 5569808), (12, 4177356), (16, 3133017), (18, 2784904), (24, 2088678), (36, 1392452), (48, 1044339), (71, 706032), (72, 696226), (142, 353016), (144, 348113), (213, 235344), (284, 176508), (426, 117672), (568, 88254), (639, 78448), (852, 58836), (1136, 44127), (1278, 39224), (1704, 29418), (2556, 19612), (3408, 14709), (4903, 10224), (5112, 9806)]