49549346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 97542144

約数和(自身を除く): 47992798

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 97, 107, 154, 194, 214, 217, 341, 434, 679, 682, 749, 1067, 1177, 1358, 1498, 2134, 2354, 2387, 3007, 3317, 4774, 6014, 6634, 7469, 8239, 10379, 14938, 16478, 20758, 21049, 23219, 33077, 36487, 42098, 46438, 66154, 72653, 72974, 114169, 145306, 228338, 231539, 255409, 321749, 463078, 510818, 643498, 799183, 1598366, 2252243, 3539239, 4504486, 7078478, 24774673, 49549346]

約数ペア:

[(1, 49549346), (2, 24774673), (7, 7078478), (11, 4504486), (14, 3539239), (22, 2252243), (31, 1598366), (62, 799183), (77, 643498), (97, 510818), (107, 463078), (154, 321749), (194, 255409), (214, 231539), (217, 228338), (341, 145306), (434, 114169), (679, 72974), (682, 72653), (749, 66154), (1067, 46438), (1177, 42098), (1358, 36487), (1498, 33077), (2134, 23219), (2354, 21049), (2387, 20758), (3007, 16478), (3317, 14938), (4774, 10379), (6014, 8239), (6634, 7469)]