27298775

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3319}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 39521280

約数和(自身を除く): 12222505

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 329, 1175, 1645, 3319, 8225, 16595, 23233, 82975, 116165, 155993, 580825, 779965, 1091951, 3899825, 5459755, 27298775]

約数ペア:

[(1, 27298775), (5, 5459755), (7, 3899825), (25, 1091951), (35, 779965), (47, 580825), (175, 155993), (235, 116165), (329, 82975), (1175, 23233), (1645, 16595), (3319, 8225)]