489603085

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{20219}}^1$

素因数の和:20420

約数の個数: 16

約数和(自身を含む): 611452800

約数和(自身を除く): 121849715

約数列:

[1, 5, 29, 145, 167, 835, 4843, 20219, 24215, 101095, 586351, 2931755, 3376573, 16882865, 97920617, 489603085]

約数ペア:

[(1, 489603085), (5, 97920617), (29, 16882865), (145, 3376573), (167, 2931755), (835, 586351), (4843, 101095), (20219, 24215)]