55085997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5399}}^1$

素因数の和:5600

約数の個数: 16

約数和(自身を含む): 77760000

約数和(自身を除く): 22674003

約数列:

[1, 3, 19, 57, 179, 537, 3401, 5399, 10203, 16197, 102581, 307743, 966421, 2899263, 18361999, 55085997]

約数ペア:

[(1, 55085997), (3, 18361999), (19, 2899263), (57, 966421), (179, 307743), (537, 102581), (3401, 16197), (5399, 10203)]