51479937

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 75955880

約数和(自身を除く): 24475943

約数列:

[1, 3, 9, 97, 109, 291, 327, 541, 873, 981, 1623, 4869, 10573, 31719, 52477, 58969, 95157, 157431, 176907, 472293, 530721, 5719993, 17159979, 51479937]

約数ペア:

[(1, 51479937), (3, 17159979), (9, 5719993), (97, 530721), (109, 472293), (291, 176907), (327, 157431), (541, 95157), (873, 58969), (981, 52477), (1623, 31719), (4869, 10573)]