55967654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{11243}}^1$

素因数の和:11395

約数の個数: 16

約数和(自身を含む): 89052480

約数和(自身を除く): 33084826

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 11243, 22486, 213617, 427234, 1472833, 2945666, 27983827, 55967654]

約数ペア:

[(1, 55967654), (2, 27983827), (19, 2945666), (38, 1472833), (131, 427234), (262, 213617), (2489, 22486), (4978, 11243)]