51252947

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1787}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 56643840

約数和(自身を除く): 5390893

約数列:

[1, 23, 29, 43, 667, 989, 1247, 1787, 28681, 41101, 51823, 76841, 1191929, 1767343, 2228389, 51252947]

約数ペア:

[(1, 51252947), (23, 2228389), (29, 1767343), (43, 1191929), (667, 76841), (989, 51823), (1247, 41101), (1787, 28681)]