25904538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3251

約数の個数: 48

約数和(自身を含む): 62741952

約数和(自身を除く): 36837414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 3191, 4059, 6382, 8118, 9573, 19146, 28719, 35101, 57438, 70202, 105303, 130831, 210606, 261662, 315909, 392493, 631818, 784986, 1177479, 1439141, 2354958, 2878282, 4317423, 8634846, 12952269, 25904538]

約数ペア:

[(1, 25904538), (2, 12952269), (3, 8634846), (6, 4317423), (9, 2878282), (11, 2354958), (18, 1439141), (22, 1177479), (33, 784986), (41, 631818), (66, 392493), (82, 315909), (99, 261662), (123, 210606), (198, 130831), (246, 105303), (369, 70202), (451, 57438), (738, 35101), (902, 28719), (1353, 19146), (2706, 9573), (3191, 8118), (4059, 6382)]