55716166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 95904000

約数和(自身を除く): 40187834

約数列:

[1, 2, 11, 22, 23, 46, 149, 253, 298, 506, 739, 1478, 1639, 3278, 3427, 6854, 8129, 16258, 16997, 33994, 37697, 75394, 110111, 186967, 220222, 373934, 1211221, 2422442, 2532553, 5065106, 27858083, 55716166]

約数ペア:

[(1, 55716166), (2, 27858083), (11, 5065106), (22, 2532553), (23, 2422442), (46, 1211221), (149, 373934), (253, 220222), (298, 186967), (506, 110111), (739, 75394), (1478, 37697), (1639, 33994), (3278, 16997), (3427, 16258), (6854, 8129)]