55751528

素因数分解:

$2^3\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1019}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 119707200

約数和(自身を除く): 63955672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 977, 1019, 1954, 2038, 3908, 4076, 6839, 7133, 7816, 8152, 13678, 14266, 27356, 28532, 54712, 57064, 995563, 1991126, 3982252, 6968941, 7964504, 13937882, 27875764, 55751528]

約数ペア:

[(1, 55751528), (2, 27875764), (4, 13937882), (7, 7964504), (8, 6968941), (14, 3982252), (28, 1991126), (56, 995563), (977, 57064), (1019, 54712), (1954, 28532), (2038, 27356), (3908, 14266), (4076, 13678), (6839, 8152), (7133, 7816)]