27656405

素因数分解:

$5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5233}}^1$

素因数の和:5396

約数の個数: 16

約数和(自身を含む): 38187264

約数和(自身を除く): 10530859

約数列:

[1, 5, 7, 35, 151, 755, 1057, 5233, 5285, 26165, 36631, 183155, 790183, 3950915, 5531281, 27656405]

約数ペア:

[(1, 27656405), (5, 5531281), (7, 3950915), (35, 790183), (151, 183155), (755, 36631), (1057, 26165), (5233, 5285)]