51311084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{6983}}^1$

素因数の和:7165

約数の個数: 24

約数和(自身を含む): 98558208

約数和(自身を除く): 47247124

約数列:

[1, 2, 4, 11, 22, 44, 167, 334, 668, 1837, 3674, 6983, 7348, 13966, 27932, 76813, 153626, 307252, 1166161, 2332322, 4664644, 12827771, 25655542, 51311084]

約数ペア:

[(1, 51311084), (2, 25655542), (4, 12827771), (11, 4664644), (22, 2332322), (44, 1166161), (167, 307252), (334, 153626), (668, 76813), (1837, 27932), (3674, 13966), (6983, 7348)]