27315445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1061}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 34663680

約数和(自身を除く): 7348235

約数列:

[1, 5, 19, 95, 271, 1061, 1355, 5149, 5305, 20159, 25745, 100795, 287531, 1437655, 5463089, 27315445]

約数ペア:

[(1, 27315445), (5, 5463089), (19, 1437655), (95, 287531), (271, 100795), (1061, 25745), (1355, 20159), (5149, 5305)]