30827995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1913}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 40515552

約数和(自身を除く): 9687557

約数列:

[1, 5, 11, 55, 293, 1465, 1913, 3223, 9565, 16115, 21043, 105215, 560509, 2802545, 6165599, 30827995]

約数ペア:

[(1, 30827995), (5, 6165599), (11, 2802545), (55, 560509), (293, 105215), (1465, 21043), (1913, 16115), (3223, 9565)]