26316456445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{233}}^1\times {\mathrm{643}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 34232103360

約数和(自身を除く): 7915646915

約数列:

[1, 5, 19, 43, 95, 215, 233, 643, 817, 1165, 1849, 3215, 4085, 4427, 9245, 10019, 12217, 22135, 27649, 35131, 50095, 61085, 138245, 149819, 175655, 190361, 430817, 525331, 749095, 951805, 1188907, 2154085, 2626655, 2846561, 5944535, 6442217, 8185523, 14232805, 22589233, 32211085, 40927615, 112946165, 122402123, 277015331, 612010615, 1385076655, 5263291289, 26316456445]

約数ペア:

[(1, 26316456445), (5, 5263291289), (19, 1385076655), (43, 612010615), (95, 277015331), (215, 122402123), (233, 112946165), (643, 40927615), (817, 32211085), (1165, 22589233), (1849, 14232805), (3215, 8185523), (4085, 6442217), (4427, 5944535), (9245, 2846561), (10019, 2626655), (12217, 2154085), (22135, 1188907), (27649, 951805), (35131, 749095), (50095, 525331), (61085, 430817), (138245, 190361), (149819, 175655)]