55981222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 95185440

約数和(自身を除く): 39204218

約数列:

[1, 2, 11, 22, 37, 74, 97, 194, 407, 709, 814, 1067, 1418, 2134, 3589, 7178, 7799, 15598, 26233, 39479, 52466, 68773, 78958, 137546, 288563, 577126, 756503, 1513006, 2544601, 5089202, 27990611, 55981222]

約数ペア:

[(1, 55981222), (2, 27990611), (11, 5089202), (22, 2544601), (37, 1513006), (74, 756503), (97, 577126), (194, 288563), (407, 137546), (709, 78958), (814, 68773), (1067, 52466), (1418, 39479), (2134, 26233), (3589, 15598), (7178, 7799)]