52253439

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{757}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 84410880

約数和(自身を除く): 32157441

約数列:

[1, 3, 7, 19, 21, 57, 133, 173, 399, 519, 757, 1211, 2271, 3287, 3633, 5299, 9861, 14383, 15897, 23009, 43149, 69027, 100681, 130961, 302043, 392883, 916727, 2488259, 2750181, 7464777, 17417813, 52253439]

約数ペア:

[(1, 52253439), (3, 17417813), (7, 7464777), (19, 2750181), (21, 2488259), (57, 916727), (133, 392883), (173, 302043), (399, 130961), (519, 100681), (757, 69027), (1211, 43149), (2271, 23009), (3287, 15897), (3633, 14383), (5299, 9861)]