51333772

素因数分解:

$2^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1447}}^1$

素因数の和:1646

約数の個数: 36

約数和(自身を含む): 105150864

約数和(自身を除く): 53817092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 181, 196, 362, 724, 1267, 1447, 2534, 2894, 5068, 5788, 8869, 10129, 17738, 20258, 35476, 40516, 70903, 141806, 261907, 283612, 523814, 1047628, 1833349, 3666698, 7333396, 12833443, 25666886, 51333772]

約数ペア:

[(1, 51333772), (2, 25666886), (4, 12833443), (7, 7333396), (14, 3666698), (28, 1833349), (49, 1047628), (98, 523814), (181, 283612), (196, 261907), (362, 141806), (724, 70903), (1267, 40516), (1447, 35476), (2534, 20258), (2894, 17738), (5068, 10129), (5788, 8869)]