49213802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{72161}}^1$

素因数の和:72205

約数の個数: 16

約数和(自身を含む): 83130624

約数和(自身を除く): 33916822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 72161, 144322, 793771, 1587542, 2236991, 4473982, 24606901, 49213802]

約数ペア:

[(1, 49213802), (2, 24606901), (11, 4473982), (22, 2236991), (31, 1587542), (62, 793771), (341, 144322), (682, 72161)]