48752067

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4153}}^1$

素因数の和:4219

約数の個数: 32

約数和(自身を含む): 81883648

約数和(自身を除く): 33131581

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 4153, 11739, 12459, 29071, 53989, 87213, 161967, 178579, 377923, 535737, 1133769, 1250053, 2321527, 3750159, 6964581, 16250689, 48752067]

約数ペア:

[(1, 48752067), (3, 16250689), (7, 6964581), (13, 3750159), (21, 2321527), (39, 1250053), (43, 1133769), (91, 535737), (129, 377923), (273, 178579), (301, 161967), (559, 87213), (903, 53989), (1677, 29071), (3913, 12459), (4153, 11739)]