53390194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{186679}}^1$

素因数の和:186705

約数の個数: 16

約数和(自身を含む): 94086720

約数和(自身を除く): 40696526

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 186679, 373358, 2053469, 2426827, 4106938, 4853654, 26695097, 53390194]

約数ペア:

[(1, 53390194), (2, 26695097), (11, 4853654), (13, 4106938), (22, 2426827), (26, 2053469), (143, 373358), (286, 186679)]