489025295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{132707}}^1$

素因数の和:132790

約数の個数: 16

約数和(自身を含む): 649738368

約数和(自身を除く): 160713073

約数列:

[1, 5, 11, 55, 67, 335, 737, 3685, 132707, 663535, 1459777, 7298885, 8891369, 44456845, 97805059, 489025295]

約数ペア:

[(1, 489025295), (5, 97805059), (11, 44456845), (55, 8891369), (67, 7298885), (335, 1459777), (737, 663535), (3685, 132707)]