25218748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7013}}^1$

素因数の和:7077

約数の個数: 24

約数和(自身を含む): 47134080

約数和(自身を除く): 21915332

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 7013, 14026, 28052, 203377, 217403, 406754, 434806, 813508, 869612, 6304687, 12609374, 25218748]

約数ペア:

[(1, 25218748), (2, 12609374), (4, 6304687), (29, 869612), (31, 813508), (58, 434806), (62, 406754), (116, 217403), (124, 203377), (899, 28052), (1798, 14026), (3596, 7013)]