49184905

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3037

約数の個数: 32

約数和(自身を含む): 75322368

約数和(自身を除く): 26137463

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 473, 1505, 2365, 2971, 3311, 14855, 16555, 20797, 32681, 103985, 127753, 163405, 228767, 638765, 894271, 1143835, 1405283, 4471355, 7026415, 9836981, 49184905]

約数ペア:

[(1, 49184905), (5, 9836981), (7, 7026415), (11, 4471355), (35, 1405283), (43, 1143835), (55, 894271), (77, 638765), (215, 228767), (301, 163405), (385, 127753), (473, 103985), (1505, 32681), (2365, 20797), (2971, 16555), (3311, 14855)]