57120061

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 61871040

約数和(自身を除く): 4750979

約数列:

[1, 19, 53, 131, 433, 1007, 2489, 6943, 8227, 22949, 56723, 131917, 436031, 1077737, 3006319, 57120061]

約数ペア:

[(1, 57120061), (19, 3006319), (53, 1077737), (131, 436031), (433, 131917), (1007, 56723), (2489, 22949), (6943, 8227)]