51980258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{2857}}^1$

素因数の和:3697

約数の個数: 16

約数和(自身を含む): 85191264

約数和(自身を除く): 33211006

約数列:

[1, 2, 11, 22, 827, 1654, 2857, 5714, 9097, 18194, 31427, 62854, 2362739, 4725478, 25990129, 51980258]

約数ペア:

[(1, 51980258), (2, 25990129), (11, 4725478), (22, 2362739), (827, 62854), (1654, 31427), (2857, 18194), (5714, 9097)]