5131463

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 16

約数和(自身を含む): 5712000

約数和(自身を除く): 580537

約数列:

[1, 19, 29, 67, 139, 551, 1273, 1943, 2641, 4031, 9313, 36917, 76589, 176947, 270077, 5131463]

約数ペア:

[(1, 5131463), (19, 270077), (29, 176947), (67, 76589), (139, 36917), (551, 9313), (1273, 4031), (1943, 2641)]