39487194550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1\times {\mathrm{1153}}^1$

素因数の和:2162

約数の個数: 96

約数和(自身を含む): 79729084512

約数和(自身を除く): 40241889962

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 85, 86, 170, 215, 425, 430, 731, 850, 937, 1075, 1153, 1462, 1874, 2150, 2306, 3655, 4685, 5765, 7310, 9370, 11530, 15929, 18275, 19601, 23425, 28825, 31858, 36550, 39202, 40291, 46850, 49579, 57650, 79645, 80582, 98005, 99158, 159290, 196010, 201455, 247895, 398225, 402910, 490025, 495790, 684947, 796450, 842843, 980050, 1007275, 1080361, 1239475, 1369894, 1685686, 2014550, 2160722, 2478950, 3424735, 4214215, 5401805, 6849470, 8428430, 10803610, 17123675, 18366137, 21071075, 27009025, 34247350, 36732274, 42142150, 46455523, 54018050, 91830685, 92911046, 183661370, 232277615, 459153425, 464555230, 789743891, 918306850, 1161388075, 1579487782, 2322776150, 3948719455, 7897438910, 19743597275, 39487194550]

約数ペア:

[(1, 39487194550), (2, 19743597275), (5, 7897438910), (10, 3948719455), (17, 2322776150), (25, 1579487782), (34, 1161388075), (43, 918306850), (50, 789743891), (85, 464555230), (86, 459153425), (170, 232277615), (215, 183661370), (425, 92911046), (430, 91830685), (731, 54018050), (850, 46455523), (937, 42142150), (1075, 36732274), (1153, 34247350), (1462, 27009025), (1874, 21071075), (2150, 18366137), (2306, 17123675), (3655, 10803610), (4685, 8428430), (5765, 6849470), (7310, 5401805), (9370, 4214215), (11530, 3424735), (15929, 2478950), (18275, 2160722), (19601, 2014550), (23425, 1685686), (28825, 1369894), (31858, 1239475), (36550, 1080361), (39202, 1007275), (40291, 980050), (46850, 842843), (49579, 796450), (57650, 684947), (79645, 495790), (80582, 490025), (98005, 402910), (99158, 398225), (159290, 247895), (196010, 201455)]