51800469

素因数分解:

$3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{6871}}^1$

素因数の和:7240

約数の個数: 16

約数和(自身を含む): 79165440

約数和(自身を除く): 27364971

約数列:

[1, 3, 7, 21, 359, 1077, 2513, 6871, 7539, 20613, 48097, 144291, 2466689, 7400067, 17266823, 51800469]

約数ペア:

[(1, 51800469), (3, 17266823), (7, 7400067), (21, 2466689), (359, 144291), (1077, 48097), (2513, 20613), (6871, 7539)]