49203896573

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:523

約数の個数: 72

約数和(自身を含む): 59505012000

約数和(自身を除く): 10301115427

約数列:

[1, 13, 19, 23, 83, 169, 247, 299, 349, 437, 529, 1079, 1577, 1909, 3211, 3887, 4537, 5681, 6631, 6877, 8027, 10051, 14027, 20501, 24817, 28967, 36271, 43907, 58981, 73853, 86203, 89401, 104351, 130663, 152513, 184621, 266513, 322621, 376571, 471523, 550373, 570791, 666241, 834233, 1120639, 1356563, 1698619, 1982669, 2400073, 3507799, 4895423, 6129799, 7154849, 7420283, 8661133, 10845029, 12658579, 15323543, 25774697, 31200949, 45601387, 93013037, 112594729, 140985377, 164561527, 199206059, 291147317, 592818031, 2139299851, 2589678767, 3784915121, 49203896573]

約数ペア:

[(1, 49203896573), (13, 3784915121), (19, 2589678767), (23, 2139299851), (83, 592818031), (169, 291147317), (247, 199206059), (299, 164561527), (349, 140985377), (437, 112594729), (529, 93013037), (1079, 45601387), (1577, 31200949), (1909, 25774697), (3211, 15323543), (3887, 12658579), (4537, 10845029), (5681, 8661133), (6631, 7420283), (6877, 7154849), (8027, 6129799), (10051, 4895423), (14027, 3507799), (20501, 2400073), (24817, 1982669), (28967, 1698619), (36271, 1356563), (43907, 1120639), (58981, 834233), (73853, 666241), (86203, 570791), (89401, 550373), (104351, 471523), (130663, 376571), (152513, 322621), (184621, 266513)]