27916805

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{46919}}^1$

素因数の和:46948

約数の個数: 16

約数和(自身を含む): 40538880

約数和(自身を除く): 12622075

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 46919, 234595, 328433, 797623, 1642165, 3988115, 5583361, 27916805]

約数ペア:

[(1, 27916805), (5, 5583361), (7, 3988115), (17, 1642165), (35, 797623), (85, 328433), (119, 234595), (595, 46919)]