53186012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28111}}^1$

素因数の和:28169

約数の個数: 24

約数和(自身を含む): 103901952

約数和(自身を除く): 50715940

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 28111, 56222, 112444, 309221, 618442, 1208773, 1236884, 2417546, 4835092, 13296503, 26593006, 53186012]

約数ペア:

[(1, 53186012), (2, 26593006), (4, 13296503), (11, 4835092), (22, 2417546), (43, 1236884), (44, 1208773), (86, 618442), (172, 309221), (473, 112444), (946, 56222), (1892, 28111)]