27710228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 60117120

約数和(自身を除く): 32406892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 269, 283, 364, 538, 566, 1076, 1132, 1883, 1981, 3497, 3679, 3766, 3962, 6994, 7358, 7532, 7924, 13988, 14716, 24479, 25753, 48958, 51506, 76127, 97916, 103012, 152254, 304508, 532889, 989651, 1065778, 1979302, 2131556, 3958604, 6927557, 13855114, 27710228]

約数ペア:

[(1, 27710228), (2, 13855114), (4, 6927557), (7, 3958604), (13, 2131556), (14, 1979302), (26, 1065778), (28, 989651), (52, 532889), (91, 304508), (182, 152254), (269, 103012), (283, 97916), (364, 76127), (538, 51506), (566, 48958), (1076, 25753), (1132, 24479), (1883, 14716), (1981, 13988), (3497, 7924), (3679, 7532), (3766, 7358), (3962, 6994)]