489036185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2521}}^1\times {\mathrm{3527}}^1$

素因数の和:6064

約数の個数: 16

約数和(自身を含む): 640628352

約数和(自身を除く): 151592167

約数列:

[1, 5, 11, 55, 2521, 3527, 12605, 17635, 27731, 38797, 138655, 193985, 8891567, 44457835, 97807237, 489036185]

約数ペア:

[(1, 489036185), (5, 97807237), (11, 44457835), (55, 8891567), (2521, 193985), (3527, 138655), (12605, 38797), (17635, 27731)]