27050465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1481}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 35105616

約数和(自身を除く): 8055151

約数列:

[1, 5, 13, 65, 281, 1405, 1481, 3653, 7405, 18265, 19253, 96265, 416161, 2080805, 5410093, 27050465]

約数ペア:

[(1, 27050465), (5, 5410093), (13, 2080805), (65, 416161), (281, 96265), (1405, 19253), (1481, 18265), (3653, 7405)]