5513728

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{89}}^1$

素因数の和:129

約数の個数: 60

約数和(自身を含む): 12245310

約数和(自身を除く): 6731582

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 121, 128, 176, 178, 242, 256, 352, 356, 484, 512, 704, 712, 968, 979, 1408, 1424, 1936, 1958, 2816, 2848, 3872, 3916, 5632, 5696, 7744, 7832, 10769, 11392, 15488, 15664, 21538, 22784, 30976, 31328, 43076, 45568, 61952, 62656, 86152, 125312, 172304, 250624, 344608, 501248, 689216, 1378432, 2756864, 5513728]

約数ペア:

[(1, 5513728), (2, 2756864), (4, 1378432), (8, 689216), (11, 501248), (16, 344608), (22, 250624), (32, 172304), (44, 125312), (64, 86152), (88, 62656), (89, 61952), (121, 45568), (128, 43076), (176, 31328), (178, 30976), (242, 22784), (256, 21538), (352, 15664), (356, 15488), (484, 11392), (512, 10769), (704, 7832), (712, 7744), (968, 5696), (979, 5632), (1408, 3916), (1424, 3872), (1936, 2848), (1958, 2816)]