55822539

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{509}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 75398400

約数和(自身を除く): 19575861

約数列:

[1, 3, 139, 263, 417, 509, 789, 1527, 36557, 70751, 109671, 133867, 212253, 401601, 18607513, 55822539]

約数ペア:

[(1, 55822539), (3, 18607513), (139, 401601), (263, 212253), (417, 133867), (509, 109671), (789, 70751), (1527, 36557)]