489035185

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1\times {\mathrm{2411}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 593930880

約数和(自身を除く): 104895695

約数列:

[1, 5, 113, 359, 565, 1795, 2411, 12055, 40567, 202835, 272443, 865549, 1362215, 4327745, 97807037, 489035185]

約数ペア:

[(1, 489035185), (5, 97807037), (113, 4327745), (359, 1362215), (565, 865549), (1795, 272443), (2411, 202835), (12055, 40567)]