51325881

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 69360000

約数和(自身を除く): 18034119

約数列:

[1, 3, 149, 199, 447, 577, 597, 1731, 29651, 85973, 88953, 114823, 257919, 344469, 17108627, 51325881]

約数ペア:

[(1, 51325881), (3, 17108627), (149, 344469), (199, 257919), (447, 114823), (577, 88953), (597, 85973), (1731, 29651)]