55628784

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5441}}^1$

素因数の和:5526

約数の個数: 60

約数和(自身を含む): 157905072

約数和(自身を除く): 102276288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 5441, 10224, 10882, 16323, 21764, 32646, 43528, 48969, 65292, 87056, 97938, 130584, 195876, 261168, 386311, 391752, 772622, 783504, 1158933, 1545244, 2317866, 3090488, 3476799, 4635732, 6180976, 6953598, 9271464, 13907196, 18542928, 27814392, 55628784]

約数ペア:

[(1, 55628784), (2, 27814392), (3, 18542928), (4, 13907196), (6, 9271464), (8, 6953598), (9, 6180976), (12, 4635732), (16, 3476799), (18, 3090488), (24, 2317866), (36, 1545244), (48, 1158933), (71, 783504), (72, 772622), (142, 391752), (144, 386311), (213, 261168), (284, 195876), (426, 130584), (568, 97938), (639, 87056), (852, 65292), (1136, 48969), (1278, 43528), (1704, 32646), (2556, 21764), (3408, 16323), (5112, 10882), (5441, 10224)]