55657641

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{49211}}^1$

素因数の和:49256

約数の個数: 16

約数和(自身を含む): 82676160

約数和(自身を除く): 27018519

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 49211, 147633, 639743, 1427119, 1919229, 4281357, 18552547, 55657641]

約数ペア:

[(1, 55657641), (3, 18552547), (13, 4281357), (29, 1919229), (39, 1427119), (87, 639743), (377, 147633), (1131, 49211)]