55478456319

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{691553}}^1$

素因数の和:691608

約数の個数: 48

約数和(自身を含む): 92712495456

約数和(自身を除く): 37234039137

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 121, 143, 187, 221, 363, 429, 561, 663, 1573, 2057, 2431, 4719, 6171, 7293, 26741, 80223, 691553, 2074659, 7607083, 8990189, 11756401, 22821249, 26970567, 35269203, 83677913, 98892079, 129320411, 152833213, 251033739, 296676237, 387961233, 458499639, 1087812869, 1422524521, 1681165343, 3263438607, 4267573563, 5043496029, 18492818773, 55478456319]

約数ペア:

[(1, 55478456319), (3, 18492818773), (11, 5043496029), (13, 4267573563), (17, 3263438607), (33, 1681165343), (39, 1422524521), (51, 1087812869), (121, 458499639), (143, 387961233), (187, 296676237), (221, 251033739), (363, 152833213), (429, 129320411), (561, 98892079), (663, 83677913), (1573, 35269203), (2057, 26970567), (2431, 22821249), (4719, 11756401), (6171, 8990189), (7293, 7607083), (26741, 2074659), (80223, 691553)]