12508992001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 14593763520

約数和(自身を除く): 2084771519

約数列:

[1, 11, 31, 53, 83, 269, 341, 583, 913, 961, 1643, 2573, 2959, 4399, 8339, 10571, 14257, 18073, 22327, 28303, 48389, 50933, 79763, 91729, 136369, 156827, 245597, 258509, 441967, 560263, 692137, 877393, 1183331, 1500059, 2843599, 4227439, 4861637, 7613507, 13016641, 13700977, 21456247, 36683261, 46501829, 150710747, 236018717, 403515871, 1137181091, 12508992001]

約数ペア:

[(1, 12508992001), (11, 1137181091), (31, 403515871), (53, 236018717), (83, 150710747), (269, 46501829), (341, 36683261), (583, 21456247), (913, 13700977), (961, 13016641), (1643, 7613507), (2573, 4861637), (2959, 4227439), (4399, 2843599), (8339, 1500059), (10571, 1183331), (14257, 877393), (18073, 692137), (22327, 560263), (28303, 441967), (48389, 258509), (50933, 245597), (79763, 156827), (91729, 136369)]