514459835

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 644297280

約数和(自身を除く): 129837445

約数列:

[1, 5, 67, 73, 109, 193, 335, 365, 545, 965, 4891, 7303, 7957, 12931, 14089, 21037, 24455, 36515, 39785, 64655, 70445, 105185, 533119, 943963, 1409479, 1535701, 2665595, 4719815, 7047395, 7678505, 102891967, 514459835]

約数ペア:

[(1, 514459835), (5, 102891967), (67, 7678505), (73, 7047395), (109, 4719815), (193, 2665595), (335, 1535701), (365, 1409479), (545, 943963), (965, 533119), (4891, 105185), (7303, 70445), (7957, 64655), (12931, 39785), (14089, 36515), (21037, 24455)]