5200294981

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 6513664512

約数和(自身を除く): 1313369531

約数列:

[1, 7, 31, 37, 49, 67, 217, 259, 469, 1147, 1381, 1519, 1813, 2077, 2479, 3283, 8029, 9667, 14539, 17353, 42811, 51097, 56203, 67669, 76849, 92527, 101773, 121471, 299677, 357679, 537943, 647689, 1584007, 2097739, 2503753, 2868337, 3423499, 3765601, 4533823, 11088049, 20078359, 23964493, 77616343, 106128469, 140548513, 167751451, 742899283, 5200294981]

約数ペア:

[(1, 5200294981), (7, 742899283), (31, 167751451), (37, 140548513), (49, 106128469), (67, 77616343), (217, 23964493), (259, 20078359), (469, 11088049), (1147, 4533823), (1381, 3765601), (1519, 3423499), (1813, 2868337), (2077, 2503753), (2479, 2097739), (3283, 1584007), (8029, 647689), (9667, 537943), (14539, 357679), (17353, 299677), (42811, 121471), (51097, 101773), (56203, 92527), (67669, 76849)]