49736281

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 63590400

約数和(自身を除く): 13854119

約数列:

[1, 7, 19, 23, 71, 133, 161, 229, 437, 497, 1349, 1603, 1633, 3059, 4351, 5267, 9443, 11431, 16259, 30457, 31027, 36869, 100073, 113813, 217189, 308921, 373957, 700511, 2162447, 2617699, 7105183, 49736281]

約数ペア:

[(1, 49736281), (7, 7105183), (19, 2617699), (23, 2162447), (71, 700511), (133, 373957), (161, 308921), (229, 217189), (437, 113813), (497, 100073), (1349, 36869), (1603, 31027), (1633, 30457), (3059, 16259), (4351, 11431), (5267, 9443)]