29126058650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{53281}}^1$

素因数の和:53364

約数の個数: 72

約数和(自身を含む): 60424025844

約数和(自身を除く): 31297967194

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 841, 1450, 1682, 1885, 3770, 4205, 8410, 9425, 10933, 18850, 21025, 21866, 42050, 53281, 54665, 106562, 109330, 266405, 273325, 532810, 546650, 692653, 1332025, 1385306, 1545149, 2664050, 3090298, 3463265, 6926530, 7725745, 15451490, 17316325, 20086937, 34632650, 38628725, 40173874, 44809321, 77257450, 89618642, 100434685, 200869370, 224046605, 448093210, 502173425, 582521173, 1004346850, 1120233025, 1165042346, 2240466050, 2912605865, 5825211730, 14563029325, 29126058650]

約数ペア:

[(1, 29126058650), (2, 14563029325), (5, 5825211730), (10, 2912605865), (13, 2240466050), (25, 1165042346), (26, 1120233025), (29, 1004346850), (50, 582521173), (58, 502173425), (65, 448093210), (130, 224046605), (145, 200869370), (290, 100434685), (325, 89618642), (377, 77257450), (650, 44809321), (725, 40173874), (754, 38628725), (841, 34632650), (1450, 20086937), (1682, 17316325), (1885, 15451490), (3770, 7725745), (4205, 6926530), (8410, 3463265), (9425, 3090298), (10933, 2664050), (18850, 1545149), (21025, 1385306), (21866, 1332025), (42050, 692653), (53281, 546650), (54665, 532810), (106562, 273325), (109330, 266405)]