49730416

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 101091744

約数和(自身を除く): 51361328

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 337, 368, 401, 674, 802, 1348, 1604, 2696, 3208, 5392, 6416, 7751, 9223, 15502, 18446, 31004, 36892, 62008, 73784, 124016, 135137, 147568, 270274, 540548, 1081096, 2162192, 3108151, 6216302, 12432604, 24865208, 49730416]

約数ペア:

[(1, 49730416), (2, 24865208), (4, 12432604), (8, 6216302), (16, 3108151), (23, 2162192), (46, 1081096), (92, 540548), (184, 270274), (337, 147568), (368, 135137), (401, 124016), (674, 73784), (802, 62008), (1348, 36892), (1604, 31004), (2696, 18446), (3208, 15502), (5392, 9223), (6416, 7751)]