49887591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{9337}}^1$

素因数の和:9490

約数の個数: 16

約数和(自身を含む): 72164064

約数和(自身を除く): 22276473

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 9337, 28011, 121381, 364143, 1279169, 3837507, 16629197, 49887591]

約数ペア:

[(1, 49887591), (3, 16629197), (13, 3837507), (39, 1279169), (137, 364143), (411, 121381), (1781, 28011), (5343, 9337)]