56510703

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41039}}^1$

素因数の和:41068

約数の個数: 20

約数和(自身を含む): 89385120

約数和(自身を除く): 32874417

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 41039, 123117, 369351, 697663, 1108053, 2092989, 3324159, 6278967, 18836901, 56510703]

約数ペア:

[(1, 56510703), (3, 18836901), (9, 6278967), (17, 3324159), (27, 2092989), (51, 1108053), (81, 697663), (153, 369351), (459, 123117), (1377, 41039)]