53922278

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{2069}}^1$

素因数の和:2311

約数の個数: 16

約数和(自身を含む): 82419120

約数和(自身を除く): 28496842

約数列:

[1, 2, 83, 157, 166, 314, 2069, 4138, 13031, 26062, 171727, 324833, 343454, 649666, 26961139, 53922278]

約数ペア:

[(1, 53922278), (2, 26961139), (83, 649666), (157, 343454), (166, 324833), (314, 171727), (2069, 26062), (4138, 13031)]