550415137

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{1997}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 603044352

約数和(自身を除く): 52629215

約数列:

[1, 17, 31, 523, 527, 1997, 8891, 16213, 33949, 61907, 275621, 1044431, 1052419, 17755327, 32377361, 550415137]

約数ペア:

[(1, 550415137), (17, 32377361), (31, 17755327), (523, 1052419), (527, 1044431), (1997, 275621), (8891, 61907), (16213, 33949)]