27196505

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40897}}^1$

素因数の和:40928

約数の個数: 16

約数和(自身を含む): 39262080

約数和(自身を除く): 12065575

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 40897, 204485, 286279, 777043, 1431395, 3885215, 5439301, 27196505]

約数ペア:

[(1, 27196505), (5, 5439301), (7, 3885215), (19, 1431395), (35, 777043), (95, 286279), (133, 204485), (665, 40897)]