52804578475

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{1051}}^1$

素因数の和:2077

約数の個数: 72

約数和(自身を含む): 76355519184

約数和(自身を除く): 23550940709

約数列:

[1, 5, 11, 17, 25, 55, 85, 121, 187, 275, 425, 605, 935, 977, 1051, 2057, 3025, 4675, 4885, 5255, 10285, 10747, 11561, 16609, 17867, 24425, 26275, 51425, 53735, 57805, 83045, 89335, 118217, 127171, 182699, 196537, 268675, 289025, 415225, 446675, 591085, 635855, 913495, 982685, 1026827, 2009689, 2161907, 2955425, 3179275, 4567475, 4913425, 5134135, 10048445, 10809535, 11295097, 17456059, 25670675, 50242225, 54047675, 56475485, 87280295, 124246067, 192016649, 282377425, 436401475, 621230335, 960083245, 2112183139, 3106151675, 4800416225, 10560915695, 52804578475]

約数ペア:

[(1, 52804578475), (5, 10560915695), (11, 4800416225), (17, 3106151675), (25, 2112183139), (55, 960083245), (85, 621230335), (121, 436401475), (187, 282377425), (275, 192016649), (425, 124246067), (605, 87280295), (935, 56475485), (977, 54047675), (1051, 50242225), (2057, 25670675), (3025, 17456059), (4675, 11295097), (4885, 10809535), (5255, 10048445), (10285, 5134135), (10747, 4913425), (11561, 4567475), (16609, 3179275), (17867, 2955425), (24425, 2161907), (26275, 2009689), (51425, 1026827), (53735, 982685), (57805, 913495), (83045, 635855), (89335, 591085), (118217, 446675), (127171, 415225), (182699, 289025), (196537, 268675)]