25589030844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{534307}}^1$

素因数の和:534634

約数の個数: 48

約数和(自身を含む): 64510210688

約数和(自身を除く): 38921179844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 614, 921, 1228, 1842, 3684, 3991, 7982, 11973, 15964, 23946, 47892, 534307, 1068614, 1602921, 2137228, 3205842, 6411684, 6945991, 13891982, 20837973, 27783964, 41675946, 83351892, 164032249, 328064498, 492096747, 656128996, 984193494, 1968386988, 2132419237, 4264838474, 6397257711, 8529676948, 12794515422, 25589030844]

約数ペア:

[(1, 25589030844), (2, 12794515422), (3, 8529676948), (4, 6397257711), (6, 4264838474), (12, 2132419237), (13, 1968386988), (26, 984193494), (39, 656128996), (52, 492096747), (78, 328064498), (156, 164032249), (307, 83351892), (614, 41675946), (921, 27783964), (1228, 20837973), (1842, 13891982), (3684, 6945991), (3991, 6411684), (7982, 3205842), (11973, 2137228), (15964, 1602921), (23946, 1068614), (47892, 534307)]