1296703925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6053}}^1$

素因数の和:6134

約数の個数: 48

約数和(自身を含む): 1891753920

約数和(自身を除く): 595049995

約数列:

[1, 5, 11, 19, 25, 41, 55, 95, 205, 209, 275, 451, 475, 779, 1025, 1045, 2255, 3895, 5225, 6053, 8569, 11275, 19475, 30265, 42845, 66583, 115007, 151325, 214225, 248173, 332915, 575035, 1240865, 1265077, 1664575, 2729903, 2875175, 4715287, 6204325, 6325385, 13649515, 23576435, 31626925, 51868157, 68247575, 117882175, 259340785, 1296703925]

約数ペア:

[(1, 1296703925), (5, 259340785), (11, 117882175), (19, 68247575), (25, 51868157), (41, 31626925), (55, 23576435), (95, 13649515), (205, 6325385), (209, 6204325), (275, 4715287), (451, 2875175), (475, 2729903), (779, 1664575), (1025, 1265077), (1045, 1240865), (2255, 575035), (3895, 332915), (5225, 248173), (6053, 214225), (8569, 151325), (11275, 115007), (19475, 66583), (30265, 42845)]