25733386566

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{63559}}^1$

素因数の和:63921

約数の個数: 48

約数和(自身を含む): 56636536320

約数和(自身を除く): 30903149754

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 271, 498, 542, 747, 813, 1494, 1626, 2439, 4878, 22493, 44986, 63559, 67479, 127118, 134958, 190677, 202437, 381354, 404874, 572031, 1144062, 5275397, 10550794, 15826191, 17224489, 31652382, 34448978, 47478573, 51673467, 94957146, 103346934, 155020401, 310040802, 1429632587, 2859265174, 4288897761, 8577795522, 12866693283, 25733386566]

約数ペア:

[(1, 25733386566), (2, 12866693283), (3, 8577795522), (6, 4288897761), (9, 2859265174), (18, 1429632587), (83, 310040802), (166, 155020401), (249, 103346934), (271, 94957146), (498, 51673467), (542, 47478573), (747, 34448978), (813, 31652382), (1494, 17224489), (1626, 15826191), (2439, 10550794), (4878, 5275397), (22493, 1144062), (44986, 572031), (63559, 404874), (67479, 381354), (127118, 202437), (134958, 190677)]