54550349

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{21587}}^1$

素因数の和:21632

約数の個数: 12

約数和(自身を含む): 65800224

約数和(自身を除く): 11249875

約数列:

[1, 7, 19, 133, 361, 2527, 21587, 151109, 410153, 2871071, 7792907, 54550349]

約数ペア:

[(1, 54550349), (7, 7792907), (19, 2871071), (133, 410153), (361, 151109), (2527, 21587)]