51529568

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1407

約数の個数: 48

約数和(自身を含む): 107938656

約数和(自身を除く): 56409088

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 368, 424, 736, 848, 1219, 1321, 1696, 2438, 2642, 4876, 5284, 9752, 10568, 19504, 21136, 30383, 39008, 42272, 60766, 70013, 121532, 140026, 243064, 280052, 486128, 560104, 972256, 1120208, 1610299, 2240416, 3220598, 6441196, 12882392, 25764784, 51529568]

約数ペア:

[(1, 51529568), (2, 25764784), (4, 12882392), (8, 6441196), (16, 3220598), (23, 2240416), (32, 1610299), (46, 1120208), (53, 972256), (92, 560104), (106, 486128), (184, 280052), (212, 243064), (368, 140026), (424, 121532), (736, 70013), (848, 60766), (1219, 42272), (1321, 39008), (1696, 30383), (2438, 21136), (2642, 19504), (4876, 10568), (5284, 9752)]