4987297315

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{76651}}^1$

素因数の和:76700

約数の個数: 48

約数和(自身を含む): 8079734016

約数和(自身を除く): 3092436701

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 169, 385, 455, 715, 845, 1001, 1183, 1859, 5005, 5915, 9295, 13013, 65065, 76651, 383255, 536557, 843161, 996463, 2682785, 4215805, 4982315, 5902127, 6975241, 10961093, 12954019, 29510635, 34876205, 54805465, 64770095, 76727651, 90678133, 142494209, 383638255, 453390665, 712471045, 997459463, 4987297315]

約数ペア:

[(1, 4987297315), (5, 997459463), (7, 712471045), (11, 453390665), (13, 383638255), (35, 142494209), (55, 90678133), (65, 76727651), (77, 64770095), (91, 54805465), (143, 34876205), (169, 29510635), (385, 12954019), (455, 10961093), (715, 6975241), (845, 5902127), (1001, 4982315), (1183, 4215805), (1859, 2682785), (5005, 996463), (5915, 843161), (9295, 536557), (13013, 383255), (65065, 76651)]