55579084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17791}}^1$

素因数の和:17877

約数の個数: 24

約数和(自身を含む): 107606016

約数和(自身を除く): 52026932

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 17791, 35582, 71164, 195701, 391402, 782804, 1263161, 2526322, 5052644, 13894771, 27789542, 55579084]

約数ペア:

[(1, 55579084), (2, 27789542), (4, 13894771), (11, 5052644), (22, 2526322), (44, 1263161), (71, 782804), (142, 391402), (284, 195701), (781, 71164), (1562, 35582), (3124, 17791)]