52823120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{94327}}^1$

素因数の和:94347

約数の個数: 40

約数和(自身を含む): 140360064

約数和(自身を除く): 87536944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 94327, 188654, 377308, 471635, 660289, 754616, 943270, 1320578, 1509232, 1886540, 2641156, 3301445, 3773080, 5282312, 6602890, 7546160, 10564624, 13205780, 26411560, 52823120]

約数ペア:

[(1, 52823120), (2, 26411560), (4, 13205780), (5, 10564624), (7, 7546160), (8, 6602890), (10, 5282312), (14, 3773080), (16, 3301445), (20, 2641156), (28, 1886540), (35, 1509232), (40, 1320578), (56, 943270), (70, 754616), (80, 660289), (112, 471635), (140, 377308), (280, 188654), (560, 94327)]