104457815

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1499}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 157248000

約数和(自身を除く): 52790185

約数列:

[1, 5, 7, 11, 35, 55, 77, 181, 385, 905, 1267, 1499, 1991, 6335, 7495, 9955, 10493, 13937, 16489, 52465, 69685, 82445, 115423, 271319, 577115, 1356595, 1899233, 2984509, 9496165, 14922545, 20891563, 104457815]

約数ペア:

[(1, 104457815), (5, 20891563), (7, 14922545), (11, 9496165), (35, 2984509), (55, 1899233), (77, 1356595), (181, 577115), (385, 271319), (905, 115423), (1267, 82445), (1499, 69685), (1991, 52465), (6335, 16489), (7495, 13937), (9955, 10493)]