48295478

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 93374208

約数和(自身を除く): 45078730

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 98, 142, 154, 497, 539, 631, 781, 994, 1078, 1262, 1562, 3479, 4417, 5467, 6941, 6958, 8834, 10934, 13882, 30919, 38269, 44801, 48587, 61838, 76538, 89602, 97174, 313607, 340109, 492811, 627214, 680218, 985622, 2195249, 3449677, 4390498, 6899354, 24147739, 48295478]

約数ペア:

[(1, 48295478), (2, 24147739), (7, 6899354), (11, 4390498), (14, 3449677), (22, 2195249), (49, 985622), (71, 680218), (77, 627214), (98, 492811), (142, 340109), (154, 313607), (497, 97174), (539, 89602), (631, 76538), (781, 61838), (994, 48587), (1078, 44801), (1262, 38269), (1562, 30919), (3479, 13882), (4417, 10934), (5467, 8834), (6941, 6958)]