56064085

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 86873472

約数和(自身を除く): 30809387

約数列:

[1, 5, 7, 11, 35, 49, 55, 71, 77, 245, 293, 355, 385, 497, 539, 781, 1465, 2051, 2485, 2695, 3223, 3479, 3905, 5467, 10255, 14357, 16115, 17395, 20803, 22561, 27335, 38269, 71785, 104015, 112805, 145621, 157927, 191345, 228833, 728105, 789635, 1019347, 1144165, 1601831, 5096735, 8009155, 11212817, 56064085]

約数ペア:

[(1, 56064085), (5, 11212817), (7, 8009155), (11, 5096735), (35, 1601831), (49, 1144165), (55, 1019347), (71, 789635), (77, 728105), (245, 228833), (293, 191345), (355, 157927), (385, 145621), (497, 112805), (539, 104015), (781, 71785), (1465, 38269), (2051, 27335), (2485, 22561), (2695, 20803), (3223, 17395), (3479, 16115), (3905, 14357), (5467, 10255)]