25821852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4211}}^1$

素因数の和:4298

約数の個数: 48

約数和(自身を含む): 69818112

約数和(自身を除く): 43996260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 4211, 6132, 8422, 12633, 16844, 25266, 29477, 50532, 58954, 88431, 117908, 176862, 307403, 353724, 614806, 922209, 1229612, 1844418, 2151821, 3688836, 4303642, 6455463, 8607284, 12910926, 25821852]

約数ペア:

[(1, 25821852), (2, 12910926), (3, 8607284), (4, 6455463), (6, 4303642), (7, 3688836), (12, 2151821), (14, 1844418), (21, 1229612), (28, 922209), (42, 614806), (73, 353724), (84, 307403), (146, 176862), (219, 117908), (292, 88431), (438, 58954), (511, 50532), (876, 29477), (1022, 25266), (1533, 16844), (2044, 12633), (3066, 8422), (4211, 6132)]