54687358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3264

約数の個数: 32

約数和(自身を含む): 96526080

約数和(自身を除く): 41838722

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 418, 451, 779, 902, 1558, 3191, 6382, 8569, 17138, 35101, 60629, 70202, 121258, 130831, 261662, 666919, 1333838, 1439141, 2485789, 2878282, 4971578, 27343679, 54687358]

約数ペア:

[(1, 54687358), (2, 27343679), (11, 4971578), (19, 2878282), (22, 2485789), (38, 1439141), (41, 1333838), (82, 666919), (209, 261662), (418, 130831), (451, 121258), (779, 70202), (902, 60629), (1558, 35101), (3191, 17138), (6382, 8569)]