55250244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31321}}^1$

素因数の和:31345

約数の個数: 54

約数和(自身を含む): 162467214

約数和(自身を除く): 107216970

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 31321, 62642, 93963, 125284, 187926, 219247, 281889, 375852, 438494, 563778, 657741, 876988, 1127556, 1315482, 1534729, 1973223, 2630964, 3069458, 3946446, 4604187, 6138916, 7892892, 9208374, 13812561, 18416748, 27625122, 55250244]

約数ペア:

[(1, 55250244), (2, 27625122), (3, 18416748), (4, 13812561), (6, 9208374), (7, 7892892), (9, 6138916), (12, 4604187), (14, 3946446), (18, 3069458), (21, 2630964), (28, 1973223), (36, 1534729), (42, 1315482), (49, 1127556), (63, 876988), (84, 657741), (98, 563778), (126, 438494), (147, 375852), (196, 281889), (252, 219247), (294, 187926), (441, 125284), (588, 93963), (882, 62642), (1764, 31321)]