53017130495

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{91577}}^1$

素因数の和:91752

約数の個数: 48

約数和(自身を含む): 78925583520

約数和(自身を除く): 25908453025

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 139, 245, 595, 695, 833, 973, 2363, 4165, 4865, 6811, 11815, 16541, 34055, 82705, 91577, 115787, 457885, 578935, 641039, 1556809, 3205195, 4487273, 7784045, 10897663, 12729203, 22436365, 54488315, 63646015, 76283641, 89104421, 216396451, 381418205, 445522105, 623730947, 1081982255, 1514775157, 3118654735, 7573875785, 10603426099, 53017130495]

約数ペア:

[(1, 53017130495), (5, 10603426099), (7, 7573875785), (17, 3118654735), (35, 1514775157), (49, 1081982255), (85, 623730947), (119, 445522105), (139, 381418205), (245, 216396451), (595, 89104421), (695, 76283641), (833, 63646015), (973, 54488315), (2363, 22436365), (4165, 12729203), (4865, 10897663), (6811, 7784045), (11815, 4487273), (16541, 3205195), (34055, 1556809), (82705, 641039), (91577, 578935), (115787, 457885)]