51134199361

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{341813}}^1$

素因数の和:341941

約数の個数: 24

約数和(自身を含む): 61723404864

約数和(自身を除く): 10589205503

約数列:

[1, 7, 43, 49, 71, 301, 497, 2107, 3053, 3479, 21371, 149597, 341813, 2392691, 14697959, 16748837, 24268723, 102885713, 169881061, 720199991, 1043555089, 1189167427, 7304885623, 51134199361]

約数ペア:

[(1, 51134199361), (7, 7304885623), (43, 1189167427), (49, 1043555089), (71, 720199991), (301, 169881061), (497, 102885713), (2107, 24268723), (3053, 16748837), (3479, 14697959), (21371, 2392691), (149597, 341813)]