565520110

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{971}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 1028764800

約数和(自身を除く): 463244690

約数列:

[1, 2, 5, 10, 139, 278, 419, 695, 838, 971, 1390, 1942, 2095, 4190, 4855, 9710, 58241, 116482, 134969, 269938, 291205, 406849, 582410, 674845, 813698, 1349690, 2034245, 4068490, 56552011, 113104022, 282760055, 565520110]

約数ペア:

[(1, 565520110), (2, 282760055), (5, 113104022), (10, 56552011), (139, 4068490), (278, 2034245), (419, 1349690), (695, 813698), (838, 674845), (971, 582410), (1390, 406849), (1942, 291205), (2095, 269938), (4190, 134969), (4855, 116482), (9710, 58241)]