52008701675

素因数分解:

$5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{433}}^1\times {\mathrm{1381}}^1$

素因数の和:1909

約数の個数: 72

約数和(自身を含む): 76307428512

約数和(自身を除く): 24298726837

約数列:

[1, 5, 7, 25, 35, 49, 71, 175, 245, 355, 433, 497, 1225, 1381, 1775, 2165, 2485, 3031, 3479, 6905, 9667, 10825, 12425, 15155, 17395, 21217, 30743, 34525, 48335, 67669, 75775, 86975, 98051, 106085, 153715, 215201, 241675, 338345, 490255, 530425, 597973, 686357, 768575, 1076005, 1506407, 1691725, 2451275, 2989865, 3431785, 4185811, 4804499, 5380025, 7532035, 14949325, 17158925, 20929055, 24022495, 29300677, 37660175, 42456083, 104645275, 120112475, 146503385, 212280415, 297192581, 732516925, 1061402075, 1485962905, 2080348067, 7429814525, 10401740335, 52008701675]

約数ペア:

[(1, 52008701675), (5, 10401740335), (7, 7429814525), (25, 2080348067), (35, 1485962905), (49, 1061402075), (71, 732516925), (175, 297192581), (245, 212280415), (355, 146503385), (433, 120112475), (497, 104645275), (1225, 42456083), (1381, 37660175), (1775, 29300677), (2165, 24022495), (2485, 20929055), (3031, 17158925), (3479, 14949325), (6905, 7532035), (9667, 5380025), (10825, 4804499), (12425, 4185811), (15155, 3431785), (17395, 2989865), (21217, 2451275), (30743, 1691725), (34525, 1506407), (48335, 1076005), (67669, 768575), (75775, 686357), (86975, 597973), (98051, 530425), (106085, 490255), (153715, 338345), (215201, 241675)]