51845778857

素因数分解:

${\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1\times {\mathrm{20627}}^1$

素因数の和:21412

約数の個数: 16

約数和(自身を含む): 54893583360

約数和(自身を除く): 3047804503

約数列:

[1, 19, 263, 503, 4997, 9557, 20627, 132289, 391913, 2513491, 5424901, 10375381, 103073119, 197132239, 2728725203, 51845778857]

約数ペア:

[(1, 51845778857), (19, 2728725203), (263, 197132239), (503, 103073119), (4997, 10375381), (9557, 5424901), (20627, 2513491), (132289, 391913)]