51871316

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{8161}}^1$

素因数の和:8399

約数の個数: 24

約数和(自身を含む): 104212416

約数和(自身を除く): 52341100

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 8161, 16322, 32644, 57127, 114254, 228508, 1852547, 3705094, 7410188, 12967829, 25935658, 51871316]

約数ペア:

[(1, 51871316), (2, 25935658), (4, 12967829), (7, 7410188), (14, 3705094), (28, 1852547), (227, 228508), (454, 114254), (908, 57127), (1589, 32644), (3178, 16322), (6356, 8161)]