57193185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^2$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 111355776

約数和(自身を除く): 54162591

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 179, 255, 357, 537, 595, 895, 1253, 1785, 2685, 3043, 3759, 6265, 9129, 15215, 18795, 21301, 32041, 45645, 63903, 96123, 106505, 160205, 224287, 319515, 480615, 544697, 672861, 1121435, 1634091, 2723485, 3364305, 3812879, 8170455, 11438637, 19064395, 57193185]

約数ペア:

[(1, 57193185), (3, 19064395), (5, 11438637), (7, 8170455), (15, 3812879), (17, 3364305), (21, 2723485), (35, 1634091), (51, 1121435), (85, 672861), (105, 544697), (119, 480615), (179, 319515), (255, 224287), (357, 160205), (537, 106505), (595, 96123), (895, 63903), (1253, 45645), (1785, 32041), (2685, 21301), (3043, 18795), (3759, 15215), (6265, 9129)]