13092153985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 17400821760

約数和(自身を除く): 4308667775

約数列:

[1, 5, 17, 59, 71, 83, 85, 295, 355, 415, 443, 1003, 1207, 1411, 2215, 4189, 4897, 5015, 5893, 6035, 7055, 7531, 20945, 24485, 26137, 29465, 31453, 36769, 37655, 71213, 83249, 100181, 130685, 157265, 183845, 347687, 356065, 416245, 444329, 500905, 534701, 625073, 1738435, 1855727, 2169371, 2221645, 2610599, 2673505, 3125365, 5910679, 9278635, 10846855, 13052995, 29553395, 31547359, 36879307, 44380183, 154025341, 157736795, 184396535, 221900915, 770126705, 2618430797, 13092153985]

約数ペア:

[(1, 13092153985), (5, 2618430797), (17, 770126705), (59, 221900915), (71, 184396535), (83, 157736795), (85, 154025341), (295, 44380183), (355, 36879307), (415, 31547359), (443, 29553395), (1003, 13052995), (1207, 10846855), (1411, 9278635), (2215, 5910679), (4189, 3125365), (4897, 2673505), (5015, 2610599), (5893, 2221645), (6035, 2169371), (7055, 1855727), (7531, 1738435), (20945, 625073), (24485, 534701), (26137, 500905), (29465, 444329), (31453, 416245), (36769, 356065), (37655, 347687), (71213, 183845), (83249, 157265), (100181, 130685)]