85986799

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 15135761

約数列:

[1, 17, 19, 41, 43, 151, 323, 697, 731, 779, 817, 1763, 2567, 2869, 6191, 6493, 13243, 13889, 29971, 33497, 48773, 105247, 110381, 117629, 123367, 266213, 569449, 1999693, 2097239, 4525621, 5058047, 85986799]

約数ペア:

[(1, 85986799), (17, 5058047), (19, 4525621), (41, 2097239), (43, 1999693), (151, 569449), (323, 266213), (697, 123367), (731, 117629), (779, 110381), (817, 105247), (1763, 48773), (2567, 33497), (2869, 29971), (6191, 13889), (6493, 13243)]