4253657925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 7868067840

約数和(自身を除く): 3614409915

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 71, 75, 101, 165, 213, 275, 303, 355, 505, 719, 781, 825, 1065, 1111, 1515, 1775, 2157, 2343, 2525, 3333, 3595, 3905, 5325, 5555, 7171, 7575, 7909, 10785, 11715, 16665, 17975, 19525, 21513, 23727, 27775, 35855, 39545, 51049, 53925, 58575, 72619, 78881, 83325, 107565, 118635, 153147, 179275, 197725, 217857, 236643, 255245, 363095, 394405, 537825, 561539, 593175, 765735, 798809, 1089285, 1183215, 1276225, 1684617, 1815475, 1972025, 2396427, 2807695, 3828675, 3994045, 5155949, 5446425, 5916075, 8423085, 11982135, 14038475, 15467847, 19970225, 25779745, 42115425, 56715439, 59910675, 77339235, 128898725, 170146317, 283577195, 386696175, 850731585, 1417885975, 4253657925]

約数ペア:

[(1, 4253657925), (3, 1417885975), (5, 850731585), (11, 386696175), (15, 283577195), (25, 170146317), (33, 128898725), (55, 77339235), (71, 59910675), (75, 56715439), (101, 42115425), (165, 25779745), (213, 19970225), (275, 15467847), (303, 14038475), (355, 11982135), (505, 8423085), (719, 5916075), (781, 5446425), (825, 5155949), (1065, 3994045), (1111, 3828675), (1515, 2807695), (1775, 2396427), (2157, 1972025), (2343, 1815475), (2525, 1684617), (3333, 1276225), (3595, 1183215), (3905, 1089285), (5325, 798809), (5555, 765735), (7171, 593175), (7575, 561539), (7909, 537825), (10785, 394405), (11715, 363095), (16665, 255245), (17975, 236643), (19525, 217857), (21513, 197725), (23727, 179275), (27775, 153147), (35855, 118635), (39545, 107565), (51049, 83325), (53925, 78881), (58575, 72619)]