11153120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6337}}^1$

素因数の和:6363

約数の個数: 48

約数和(自身を含む): 28749168

約数和(自身を除く): 17596048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 6337, 12674, 25348, 31685, 50696, 63370, 69707, 101392, 126740, 139414, 202784, 253480, 278828, 348535, 506960, 557656, 697070, 1013920, 1115312, 1394140, 2230624, 2788280, 5576560, 11153120]

約数ペア:

[(1, 11153120), (2, 5576560), (4, 2788280), (5, 2230624), (8, 1394140), (10, 1115312), (11, 1013920), (16, 697070), (20, 557656), (22, 506960), (32, 348535), (40, 278828), (44, 253480), (55, 202784), (80, 139414), (88, 126740), (110, 101392), (160, 69707), (176, 63370), (220, 50696), (352, 31685), (440, 25348), (880, 12674), (1760, 6337)]