51161658

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{198301}}^1$

素因数の和:198349

約数の個数: 16

約数和(自身を含む): 104703456

約数和(自身を除く): 53541798

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 198301, 396602, 594903, 1189806, 8526943, 17053886, 25580829, 51161658]

約数ペア:

[(1, 51161658), (2, 25580829), (3, 17053886), (6, 8526943), (43, 1189806), (86, 594903), (129, 396602), (258, 198301)]