55652121

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2447}}^1$

素因数の和:2498

約数の個数: 36

約数和(自身を含む): 96999552

約数和(自身を除く): 41347431

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 1083, 1197, 2447, 2527, 3249, 7341, 7581, 17129, 22023, 22743, 46493, 51387, 139479, 154161, 325451, 418437, 883367, 976353, 2650101, 2929059, 6183569, 7950303, 18550707, 55652121]

約数ペア:

[(1, 55652121), (3, 18550707), (7, 7950303), (9, 6183569), (19, 2929059), (21, 2650101), (57, 976353), (63, 883367), (133, 418437), (171, 325451), (361, 154161), (399, 139479), (1083, 51387), (1197, 46493), (2447, 22743), (2527, 22023), (3249, 17129), (7341, 7581)]