51896572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142573}}^1$

素因数の和:142597

約数の個数: 24

約数和(自身を含む): 111778016

約数和(自身を除く): 59881444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 142573, 285146, 570292, 998011, 1853449, 1996022, 3706898, 3992044, 7413796, 12974143, 25948286, 51896572]

約数ペア:

[(1, 51896572), (2, 25948286), (4, 12974143), (7, 7413796), (13, 3992044), (14, 3706898), (26, 1996022), (28, 1853449), (52, 998011), (91, 570292), (182, 285146), (364, 142573)]