55040874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3301}}^1$

素因数の和:3710

約数の個数: 32

約数和(自身を含む): 126162816

約数和(自身を除く): 71121942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 3301, 5558, 6602, 8337, 9903, 16674, 19806, 23107, 46214, 69321, 138642, 1310497, 2620994, 3931491, 7862982, 9173479, 18346958, 27520437, 55040874]

約数ペア:

[(1, 55040874), (2, 27520437), (3, 18346958), (6, 9173479), (7, 7862982), (14, 3931491), (21, 2620994), (42, 1310497), (397, 138642), (794, 69321), (1191, 46214), (2382, 23107), (2779, 19806), (3301, 16674), (5558, 9903), (6602, 8337)]