5728217090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{202339}}^1$

素因数の和:202514

約数の個数: 32

約数和(自身を含む): 10926360000

約数和(自身を除く): 5198142910

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 745, 1490, 2831, 5662, 14155, 28310, 202339, 404678, 1011695, 2023390, 3844441, 7688882, 19222205, 30148511, 38444410, 60297022, 150742555, 301485110, 572821709, 1145643418, 2864108545, 5728217090]

約数ペア:

[(1, 5728217090), (2, 2864108545), (5, 1145643418), (10, 572821709), (19, 301485110), (38, 150742555), (95, 60297022), (149, 38444410), (190, 30148511), (298, 19222205), (745, 7688882), (1490, 3844441), (2831, 2023390), (5662, 1011695), (14155, 404678), (28310, 202339)]