24719513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 35118720

約数和(自身を除く): 10399207

約数列:

[1, 7, 13, 17, 19, 29, 91, 119, 133, 203, 221, 247, 323, 377, 493, 551, 841, 1547, 1729, 2261, 2639, 3451, 3857, 4199, 5887, 6409, 7163, 9367, 10933, 14297, 15979, 29393, 44863, 50141, 65569, 76531, 100079, 111853, 121771, 185861, 207727, 271643, 852397, 1301027, 1454089, 1901501, 3531359, 24719513]

約数ペア:

[(1, 24719513), (7, 3531359), (13, 1901501), (17, 1454089), (19, 1301027), (29, 852397), (91, 271643), (119, 207727), (133, 185861), (203, 121771), (221, 111853), (247, 100079), (323, 76531), (377, 65569), (493, 50141), (551, 44863), (841, 29393), (1547, 15979), (1729, 14297), (2261, 10933), (2639, 9367), (3451, 7163), (3857, 6409), (4199, 5887)]