27696355

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 33976800

約数和(自身を除く): 6280445

約数列:

[1, 5, 89, 109, 445, 545, 571, 2855, 9701, 48505, 50819, 62239, 254095, 311195, 5539271, 27696355]

約数ペア:

[(1, 27696355), (5, 5539271), (89, 311195), (109, 254095), (445, 62239), (545, 50819), (571, 48505), (2855, 9701)]