53150174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4861}}^1$

素因数の和:4952

約数の個数: 32

約数和(自身を含む): 100818432

約数和(自身を除く): 47668258

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 4861, 5467, 9722, 10934, 34027, 53471, 68054, 106942, 345131, 374297, 690262, 748594, 2415917, 3796441, 4831834, 7592882, 26575087, 53150174]

約数ペア:

[(1, 53150174), (2, 26575087), (7, 7592882), (11, 4831834), (14, 3796441), (22, 2415917), (71, 748594), (77, 690262), (142, 374297), (154, 345131), (497, 106942), (781, 68054), (994, 53471), (1562, 34027), (4861, 10934), (5467, 9722)]