55490856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 147718080

約数和(自身を除く): 92227224

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 277, 408, 491, 554, 831, 982, 1108, 1473, 1662, 1964, 2216, 2946, 3324, 3928, 4709, 5892, 6648, 8347, 9418, 11784, 14127, 16694, 18836, 25041, 28254, 33388, 37672, 50082, 56508, 66776, 100164, 113016, 136007, 200328, 272014, 408021, 544028, 816042, 1088056, 1632084, 2312119, 3264168, 4624238, 6936357, 9248476, 13872714, 18496952, 27745428, 55490856]

約数ペア:

[(1, 55490856), (2, 27745428), (3, 18496952), (4, 13872714), (6, 9248476), (8, 6936357), (12, 4624238), (17, 3264168), (24, 2312119), (34, 1632084), (51, 1088056), (68, 816042), (102, 544028), (136, 408021), (204, 272014), (277, 200328), (408, 136007), (491, 113016), (554, 100164), (831, 66776), (982, 56508), (1108, 50082), (1473, 37672), (1662, 33388), (1964, 28254), (2216, 25041), (2946, 18836), (3324, 16694), (3928, 14127), (4709, 11784), (5892, 9418), (6648, 8347)]