27205275

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{4969}}^1$

素因数の和:5055

約数の個数: 24

約数和(自身を含む): 45604720

約数和(自身を除く): 18399445

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1825, 4969, 5475, 14907, 24845, 74535, 124225, 362737, 372675, 1088211, 1813685, 5441055, 9068425, 27205275]

約数ペア:

[(1, 27205275), (3, 9068425), (5, 5441055), (15, 1813685), (25, 1088211), (73, 372675), (75, 362737), (219, 124225), (365, 74535), (1095, 24845), (1825, 14907), (4969, 5475)]