56948589

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41357}}^1$

素因数の和:41386

約数の個数: 20

約数和(自身を含む): 90077724

約数和(自身を除く): 33129135

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 41357, 124071, 372213, 703069, 1116639, 2109207, 3349917, 6327621, 18982863, 56948589]

約数ペア:

[(1, 56948589), (3, 18982863), (9, 6327621), (17, 3349917), (27, 2109207), (51, 1116639), (81, 703069), (153, 372213), (459, 124071), (1377, 41357)]