50881888

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 105325920

約数和(自身を除く): 54444032

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 257, 269, 368, 514, 538, 736, 1028, 1076, 2056, 2152, 4112, 4304, 5911, 6187, 8224, 8608, 11822, 12374, 23644, 24748, 47288, 49496, 69133, 94576, 98992, 138266, 189152, 197984, 276532, 553064, 1106128, 1590059, 2212256, 3180118, 6360236, 12720472, 25440944, 50881888]

約数ペア:

[(1, 50881888), (2, 25440944), (4, 12720472), (8, 6360236), (16, 3180118), (23, 2212256), (32, 1590059), (46, 1106128), (92, 553064), (184, 276532), (257, 197984), (269, 189152), (368, 138266), (514, 98992), (538, 94576), (736, 69133), (1028, 49496), (1076, 47288), (2056, 24748), (2152, 23644), (4112, 12374), (4304, 11822), (5911, 8608), (6187, 8224)]