27331528

素因数分解:

$2^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1087}}^1$

素因数の和:1549

約数の個数: 32

約数和(自身を含む): 58752000

約数和(自身を除く): 31420472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 449, 898, 1087, 1796, 2174, 3143, 3592, 4348, 6286, 7609, 8696, 12572, 15218, 25144, 30436, 60872, 488063, 976126, 1952252, 3416441, 3904504, 6832882, 13665764, 27331528]

約数ペア:

[(1, 27331528), (2, 13665764), (4, 6832882), (7, 3904504), (8, 3416441), (14, 1952252), (28, 976126), (56, 488063), (449, 60872), (898, 30436), (1087, 25144), (1796, 15218), (2174, 12572), (3143, 8696), (3592, 7609), (4348, 6286)]