51152595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{262321}}^1$

素因数の和:262342

約数の個数: 16

約数和(自身を含む): 88140192

約数和(自身を除く): 36987597

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 262321, 786963, 1311605, 3410173, 3934815, 10230519, 17050865, 51152595]

約数ペア:

[(1, 51152595), (3, 17050865), (5, 10230519), (13, 3934815), (15, 3410173), (39, 1311605), (65, 786963), (195, 262321)]