55498828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{16381}}^1$

素因数の和:16414

約数の個数: 36

約数和(自身を含む): 122013136

約数和(自身を除く): 66514308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 16381, 32762, 65524, 114667, 180191, 229334, 360382, 458668, 720764, 1261337, 1982101, 2522674, 3964202, 5045348, 7928404, 13874707, 27749414, 55498828]

約数ペア:

[(1, 55498828), (2, 27749414), (4, 13874707), (7, 7928404), (11, 5045348), (14, 3964202), (22, 2522674), (28, 1982101), (44, 1261337), (77, 720764), (121, 458668), (154, 360382), (242, 229334), (308, 180191), (484, 114667), (847, 65524), (1694, 32762), (3388, 16381)]