55356194

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 84188160

約数和(自身を除く): 28831966

約数列:

[1, 2, 139, 173, 278, 346, 1151, 2302, 24047, 48094, 159989, 199123, 319978, 398246, 27678097, 55356194]

約数ペア:

[(1, 55356194), (2, 27678097), (139, 398246), (173, 319978), (278, 199123), (346, 159989), (1151, 48094), (2302, 24047)]