56127539

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1019}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 63974400

約数和(自身を除く): 7846861

約数列:

[1, 13, 19, 223, 247, 1019, 2899, 4237, 13247, 19361, 55081, 227237, 251693, 2954081, 4317503, 56127539]

約数ペア:

[(1, 56127539), (13, 4317503), (19, 2954081), (223, 251693), (247, 227237), (1019, 55081), (2899, 19361), (4237, 13247)]