51899545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{829}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 65736000

約数和(自身を除く): 13836455

約数列:

[1, 5, 19, 95, 659, 829, 3295, 4145, 12521, 15751, 62605, 78755, 546311, 2731555, 10379909, 51899545]

約数ペア:

[(1, 51899545), (5, 10379909), (19, 2731555), (95, 546311), (659, 78755), (829, 62605), (3295, 15751), (4145, 12521)]