56761797

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 25491003

約数列:

[1, 3, 19, 57, 67, 89, 167, 201, 267, 501, 1273, 1691, 3173, 3819, 5073, 5963, 9519, 11189, 14863, 17889, 33567, 44589, 113297, 212591, 282397, 339891, 637773, 847191, 995821, 2987463, 18920599, 56761797]

約数ペア:

[(1, 56761797), (3, 18920599), (19, 2987463), (57, 995821), (67, 847191), (89, 637773), (167, 339891), (201, 282397), (267, 212591), (501, 113297), (1273, 44589), (1691, 33567), (3173, 17889), (3819, 14863), (5073, 11189), (5963, 9519)]