27805655225

素因数分解:

$5^2\times {\mathrm{5059}}^1\times {\mathrm{219851}}^1$

素因数の和:224920

約数の個数: 12

約数和(自身を含む): 34485984720

約数和(自身を除く): 6680329495

約数列:

[1, 5, 25, 5059, 25295, 126475, 219851, 1099255, 5496275, 1112226209, 5561131045, 27805655225]

約数ペア:

[(1, 27805655225), (5, 5561131045), (25, 1112226209), (5059, 5496275), (25295, 1099255), (126475, 219851)]