54529748

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21401}}^1$

素因数の和:21432

約数の個数: 36

約数和(自身を含む): 119551572

約数和(自身を除く): 65021824

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 21401, 42802, 85604, 149807, 278213, 299614, 556426, 599228, 1048649, 1112852, 1947491, 2097298, 3894982, 4194596, 7789964, 13632437, 27264874, 54529748]

約数ペア:

[(1, 54529748), (2, 27264874), (4, 13632437), (7, 7789964), (13, 4194596), (14, 3894982), (26, 2097298), (28, 1947491), (49, 1112852), (52, 1048649), (91, 599228), (98, 556426), (182, 299614), (196, 278213), (364, 149807), (637, 85604), (1274, 42802), (2548, 21401)]