55782130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{857}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 105266304

約数和(自身を除く): 49484174

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 283, 566, 857, 1415, 1714, 2830, 4285, 6509, 8570, 13018, 19711, 32545, 39422, 65090, 98555, 197110, 242531, 485062, 1212655, 2425310, 5578213, 11156426, 27891065, 55782130]

約数ペア:

[(1, 55782130), (2, 27891065), (5, 11156426), (10, 5578213), (23, 2425310), (46, 1212655), (115, 485062), (230, 242531), (283, 197110), (566, 98555), (857, 65090), (1415, 39422), (1714, 32545), (2830, 19711), (4285, 13018), (6509, 8570)]