996241000550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{20719}}^1\times {\mathrm{33161}}^1$

素因数の和:53921

約数の個数: 48

約数和(自身を含む): 1917055425600

約数和(自身を除く): 920814425050

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 20719, 33161, 41438, 66322, 103595, 165805, 207190, 331610, 517975, 600851, 829025, 961669, 1035950, 1201702, 1658050, 1923338, 3004255, 4808345, 6008510, 9616690, 15021275, 24041725, 30042550, 48083450, 687062759, 1374125518, 3435313795, 6870627590, 17176568975, 19924820011, 34353137950, 39849640022, 99624100055, 199248200110, 498120500275, 996241000550]

約数ペア:

[(1, 996241000550), (2, 498120500275), (5, 199248200110), (10, 99624100055), (25, 39849640022), (29, 34353137950), (50, 19924820011), (58, 17176568975), (145, 6870627590), (290, 3435313795), (725, 1374125518), (1450, 687062759), (20719, 48083450), (33161, 30042550), (41438, 24041725), (66322, 15021275), (103595, 9616690), (165805, 6008510), (207190, 4808345), (331610, 3004255), (517975, 1923338), (600851, 1658050), (829025, 1201702), (961669, 1035950)]