5093865

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 10253568

約数和(自身を除く): 5159703

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 157, 309, 315, 471, 515, 721, 785, 927, 1099, 1413, 1545, 2163, 2355, 3297, 3605, 4635, 5495, 6489, 7065, 9891, 10815, 16171, 16485, 32445, 48513, 49455, 80855, 113197, 145539, 242565, 339591, 565985, 727695, 1018773, 1697955, 5093865]

約数ペア:

[(1, 5093865), (3, 1697955), (5, 1018773), (7, 727695), (9, 565985), (15, 339591), (21, 242565), (35, 145539), (45, 113197), (63, 80855), (103, 49455), (105, 48513), (157, 32445), (309, 16485), (315, 16171), (471, 10815), (515, 9891), (721, 7065), (785, 6489), (927, 5495), (1099, 4635), (1413, 3605), (1545, 3297), (2163, 2355)]