55881456

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{8887}}^1$

素因数の和:9029

約数の個数: 40

約数和(自身を含む): 145478784

約数和(自身を除く): 89597328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 8887, 17774, 26661, 35548, 53322, 71096, 106644, 142192, 213288, 426576, 1164197, 2328394, 3492591, 4656788, 6985182, 9313576, 13970364, 18627152, 27940728, 55881456]

約数ペア:

[(1, 55881456), (2, 27940728), (3, 18627152), (4, 13970364), (6, 9313576), (8, 6985182), (12, 4656788), (16, 3492591), (24, 2328394), (48, 1164197), (131, 426576), (262, 213288), (393, 142192), (524, 106644), (786, 71096), (1048, 53322), (1572, 35548), (2096, 26661), (3144, 17774), (6288, 8887)]