51992514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{412639}}^1$

素因数の和:412654

約数の個数: 24

約数和(自身を含む): 128743680

約数和(自身を除く): 76751166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 412639, 825278, 1237917, 2475834, 2888473, 3713751, 5776946, 7427502, 8665419, 17330838, 25996257, 51992514]

約数ペア:

[(1, 51992514), (2, 25996257), (3, 17330838), (6, 8665419), (7, 7427502), (9, 5776946), (14, 3713751), (18, 2888473), (21, 2475834), (42, 1237917), (63, 825278), (126, 412639)]