55354767

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 86012928

約数和(自身を除く): 30658161

約数列:

[1, 3, 13, 23, 39, 47, 69, 101, 141, 169, 299, 303, 507, 611, 897, 1081, 1313, 1833, 2323, 3243, 3887, 3939, 4747, 6969, 7943, 11661, 14053, 14241, 17069, 23829, 30199, 42159, 51207, 61711, 90597, 109181, 182689, 185133, 327543, 392587, 548067, 802243, 1177761, 1419353, 2406729, 4258059, 18451589, 55354767]

約数ペア:

[(1, 55354767), (3, 18451589), (13, 4258059), (23, 2406729), (39, 1419353), (47, 1177761), (69, 802243), (101, 548067), (141, 392587), (169, 327543), (299, 185133), (303, 182689), (507, 109181), (611, 90597), (897, 61711), (1081, 51207), (1313, 42159), (1833, 30199), (2323, 23829), (3243, 17069), (3887, 14241), (3939, 14053), (4747, 11661), (6969, 7943)]