27123808

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 56337120

約数和(自身を除く): 29213312

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 137, 184, 269, 274, 368, 538, 548, 736, 1076, 1096, 2152, 2192, 3151, 4304, 4384, 6187, 6302, 8608, 12374, 12604, 24748, 25208, 36853, 49496, 50416, 73706, 98992, 100832, 147412, 197984, 294824, 589648, 847619, 1179296, 1695238, 3390476, 6780952, 13561904, 27123808]

約数ペア:

[(1, 27123808), (2, 13561904), (4, 6780952), (8, 3390476), (16, 1695238), (23, 1179296), (32, 847619), (46, 589648), (92, 294824), (137, 197984), (184, 147412), (269, 100832), (274, 98992), (368, 73706), (538, 50416), (548, 49496), (736, 36853), (1076, 25208), (1096, 24748), (2152, 12604), (2192, 12374), (3151, 8608), (4304, 6302), (4384, 6187)]