55117798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{7351}}^1$

素因数の和:7539

約数の個数: 16

約数和(自身を含む): 86812416

約数和(自身を除く): 31694618

約数列:

[1, 2, 23, 46, 163, 326, 3749, 7351, 7498, 14702, 169073, 338146, 1198213, 2396426, 27558899, 55117798]

約数ペア:

[(1, 55117798), (2, 27558899), (23, 2396426), (46, 1198213), (163, 338146), (326, 169073), (3749, 14702), (7351, 7498)]