53591454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{425329}}^1$

素因数の和:425344

約数の個数: 24

約数和(自身を含む): 132702960

約数和(自身を除く): 79111506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 425329, 850658, 1275987, 2551974, 2977303, 3827961, 5954606, 7655922, 8931909, 17863818, 26795727, 53591454]

約数ペア:

[(1, 53591454), (2, 26795727), (3, 17863818), (6, 8931909), (7, 7655922), (9, 5954606), (14, 3827961), (18, 2977303), (21, 2551974), (42, 1275987), (63, 850658), (126, 425329)]