27825215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26627}}^1$

素因数の和:26662

約数の個数: 16

約数和(自身を含む): 38344320

約数和(自身を除く): 10519105

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 26627, 133135, 292897, 505913, 1464485, 2529565, 5565043, 27825215]

約数ペア:

[(1, 27825215), (5, 5565043), (11, 2529565), (19, 1464485), (55, 505913), (95, 292897), (209, 133135), (1045, 26627)]