55078190

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{12433}}^1$

素因数の和:12883

約数の個数: 16

約数和(自身を含む): 99372528

約数和(自身を除く): 44294338

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 12433, 24866, 62165, 124330, 5507819, 11015638, 27539095, 55078190]

約数ペア:

[(1, 55078190), (2, 27539095), (5, 11015638), (10, 5507819), (443, 124330), (886, 62165), (2215, 24866), (4430, 12433)]