54128528

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{757}}^1$

素因数の和:915

約数の個数: 40

約数和(自身を含む): 108560760

約数和(自身を除く): 54432232

約数列:

[1, 2, 4, 8, 16, 41, 82, 109, 164, 218, 328, 436, 656, 757, 872, 1514, 1744, 3028, 4469, 6056, 8938, 12112, 17876, 31037, 35752, 62074, 71504, 82513, 124148, 165026, 248296, 330052, 496592, 660104, 1320208, 3383033, 6766066, 13532132, 27064264, 54128528]

約数ペア:

[(1, 54128528), (2, 27064264), (4, 13532132), (8, 6766066), (16, 3383033), (41, 1320208), (82, 660104), (109, 496592), (164, 330052), (218, 248296), (328, 165026), (436, 124148), (656, 82513), (757, 71504), (872, 62074), (1514, 35752), (1744, 31037), (3028, 17876), (4469, 12112), (6056, 8938)]