53091486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421361}}^1$

素因数の和:421376

約数の個数: 24

約数和(自身を含む): 131464944

約数和(自身を除く): 78373458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421361, 842722, 1264083, 2528166, 2949527, 3792249, 5899054, 7584498, 8848581, 17697162, 26545743, 53091486]

約数ペア:

[(1, 53091486), (2, 26545743), (3, 17697162), (6, 8848581), (7, 7584498), (9, 5899054), (14, 3792249), (18, 2949527), (21, 2528166), (42, 1264083), (63, 842722), (126, 421361)]