56517948

素因数分解:

$2^2\times 3^2\times {\mathrm{761}}^1\times {\mathrm{2063}}^1$

素因数の和:2834

約数の個数: 36

約数和(自身を含む): 143121888

約数和(自身を除く): 86603940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 761, 1522, 2063, 2283, 3044, 4126, 4566, 6189, 6849, 8252, 9132, 12378, 13698, 18567, 24756, 27396, 37134, 74268, 1569943, 3139886, 4709829, 6279772, 9419658, 14129487, 18839316, 28258974, 56517948]

約数ペア:

[(1, 56517948), (2, 28258974), (3, 18839316), (4, 14129487), (6, 9419658), (9, 6279772), (12, 4709829), (18, 3139886), (36, 1569943), (761, 74268), (1522, 37134), (2063, 27396), (2283, 24756), (3044, 18567), (4126, 13698), (4566, 12378), (6189, 9132), (6849, 8252)]