5655890156

素因数分解:

$2^2\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{155741}}^1$

素因数の和:157049

約数の個数: 24

約数和(自身を含む): 11320574496

約数和(自身を除く): 5664684340

約数列:

[1, 2, 4, 7, 14, 28, 1297, 2594, 5188, 9079, 18158, 36316, 155741, 311482, 622964, 1090187, 2180374, 4360748, 201996077, 403992154, 807984308, 1413972539, 2827945078, 5655890156]

約数ペア:

[(1, 5655890156), (2, 2827945078), (4, 1413972539), (7, 807984308), (14, 403992154), (28, 201996077), (1297, 4360748), (2594, 2180374), (5188, 1090187), (9079, 622964), (18158, 311482), (36316, 155741)]