85566559

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 102816000

約数和(自身を除く): 17249441

約数列:

[1, 13, 17, 29, 79, 169, 221, 377, 493, 1027, 1343, 2197, 2291, 2873, 4901, 6409, 13351, 17459, 29783, 37349, 38947, 63713, 83317, 173563, 226967, 387179, 506311, 1083121, 2950571, 5033327, 6582043, 85566559]

約数ペア:

[(1, 85566559), (13, 6582043), (17, 5033327), (29, 2950571), (79, 1083121), (169, 506311), (221, 387179), (377, 226967), (493, 173563), (1027, 83317), (1343, 63713), (2197, 38947), (2291, 37349), (2873, 29783), (4901, 17459), (6409, 13351)]