4893194065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{3023}}^1$

素因数の和:3321

約数の個数: 32

約数和(自身を含む): 6309757440

約数和(自身を除く): 1416563375

約数列:

[1, 5, 17, 85, 137, 139, 685, 695, 2329, 2363, 3023, 11645, 11815, 15115, 19043, 51391, 95215, 256955, 323731, 414151, 420197, 1618655, 2070755, 2100985, 7040567, 7143349, 35202835, 35716745, 57566989, 287834945, 978638813, 4893194065]

約数ペア:

[(1, 4893194065), (5, 978638813), (17, 287834945), (85, 57566989), (137, 35716745), (139, 35202835), (685, 7143349), (695, 7040567), (2329, 2100985), (2363, 2070755), (3023, 1618655), (11645, 420197), (11815, 414151), (15115, 323731), (19043, 256955), (51391, 95215)]