4253444405

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{7211}}^1$

素因数の和:8129

約数の個数: 32

約数和(自身を含む): 6148085760

約数和(自身を除く): 1894641355

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 887, 4435, 6209, 7211, 16853, 31045, 36055, 50477, 84265, 117971, 137009, 252385, 589855, 685045, 959063, 4795315, 6396157, 31980785, 44773099, 121526983, 223865495, 607634915, 850688881, 4253444405]

約数ペア:

[(1, 4253444405), (5, 850688881), (7, 607634915), (19, 223865495), (35, 121526983), (95, 44773099), (133, 31980785), (665, 6396157), (887, 4795315), (4435, 959063), (6209, 685045), (7211, 589855), (16853, 252385), (31045, 137009), (36055, 117971), (50477, 84265)]