51228584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3907}}^1$

素因数の和:4073

約数の個数: 32

約数和(自身を含む): 105516000

約数和(自身を除く): 54287416

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3278, 3907, 6556, 7814, 13112, 15628, 31256, 42977, 85954, 171908, 343816, 582143, 1164286, 2328572, 4657144, 6403573, 12807146, 25614292, 51228584]

約数ペア:

[(1, 51228584), (2, 25614292), (4, 12807146), (8, 6403573), (11, 4657144), (22, 2328572), (44, 1164286), (88, 582143), (149, 343816), (298, 171908), (596, 85954), (1192, 42977), (1639, 31256), (3278, 15628), (3907, 13112), (6556, 7814)]