49859667

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 89107200

約数和(自身を除く): 39247533

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 627, 741, 1287, 1881, 2039, 2223, 2717, 6117, 8151, 18351, 22429, 24453, 26507, 38741, 67287, 79521, 116223, 201861, 238563, 291577, 348669, 426151, 503633, 874731, 1278453, 1510899, 2624193, 3835359, 4532697, 5539963, 16619889, 49859667]

約数ペア:

[(1, 49859667), (3, 16619889), (9, 5539963), (11, 4532697), (13, 3835359), (19, 2624193), (33, 1510899), (39, 1278453), (57, 874731), (99, 503633), (117, 426151), (143, 348669), (171, 291577), (209, 238563), (247, 201861), (429, 116223), (627, 79521), (741, 67287), (1287, 38741), (1881, 26507), (2039, 24453), (2223, 22429), (2717, 18351), (6117, 8151)]