2255087369155

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{19727}}^1\times {\mathrm{557633}}^1$

素因数の和:577406

約数の個数: 16

約数和(自身を含む): 2772252895104

約数和(自身を除く): 517165525949

約数列:

[1, 5, 41, 205, 19727, 98635, 557633, 808807, 2788165, 4044035, 22862953, 114314765, 11000426191, 55002130955, 451017473831, 2255087369155]

約数ペア:

[(1, 2255087369155), (5, 451017473831), (41, 55002130955), (205, 11000426191), (19727, 114314765), (98635, 22862953), (557633, 4044035), (808807, 2788165)]