54129738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6871}}^1$

素因数の和:6990

約数の個数: 32

約数和(自身を含む): 117758592

約数和(自身を除く): 63628854

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 6871, 7878, 13742, 20613, 41226, 89323, 178646, 267969, 535938, 693971, 1387942, 2081913, 4163826, 9021623, 18043246, 27064869, 54129738]

約数ペア:

[(1, 54129738), (2, 27064869), (3, 18043246), (6, 9021623), (13, 4163826), (26, 2081913), (39, 1387942), (78, 693971), (101, 535938), (202, 267969), (303, 178646), (606, 89323), (1313, 41226), (2626, 20613), (3939, 13742), (6871, 7878)]