55309356

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{6121}}^1$

素因数の和:6382

約数の個数: 36

約数和(自身を含む): 140389704

約数和(自身を除く): 85080348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 6121, 9036, 12242, 18363, 24484, 36726, 55089, 73452, 110178, 220356, 1536371, 3072742, 4609113, 6145484, 9218226, 13827339, 18436452, 27654678, 55309356]

約数ペア:

[(1, 55309356), (2, 27654678), (3, 18436452), (4, 13827339), (6, 9218226), (9, 6145484), (12, 4609113), (18, 3072742), (36, 1536371), (251, 220356), (502, 110178), (753, 73452), (1004, 55089), (1506, 36726), (2259, 24484), (3012, 18363), (4518, 12242), (6121, 9036)]