51672543

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{2029}}^1$

素因数の和:2698

約数の個数: 16

約数和(自身を含む): 74346720

約数和(自身を除く): 22674177

約数列:

[1, 3, 13, 39, 653, 1959, 2029, 6087, 8489, 25467, 26377, 79131, 1324937, 3974811, 17224181, 51672543]

約数ペア:

[(1, 51672543), (3, 17224181), (13, 3974811), (39, 1324937), (653, 79131), (1959, 26377), (2029, 25467), (6087, 8489)]