55765600

素因数分解:

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

素因数の和:6368

約数の個数: 72

約数和(自身を含む): 148537368

約数和(自身を除く): 92771768

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 6337, 8800, 12674, 25348, 31685, 50696, 63370, 69707, 101392, 126740, 139414, 158425, 202784, 253480, 278828, 316850, 348535, 506960, 557656, 633700, 697070, 1013920, 1115312, 1267400, 1394140, 1742675, 2230624, 2534800, 2788280, 3485350, 5069600, 5576560, 6970700, 11153120, 13941400, 27882800, 55765600]

約数ペア:

[(1, 55765600), (2, 27882800), (4, 13941400), (5, 11153120), (8, 6970700), (10, 5576560), (11, 5069600), (16, 3485350), (20, 2788280), (22, 2534800), (25, 2230624), (32, 1742675), (40, 1394140), (44, 1267400), (50, 1115312), (55, 1013920), (80, 697070), (88, 633700), (100, 557656), (110, 506960), (160, 348535), (176, 316850), (200, 278828), (220, 253480), (275, 202784), (352, 158425), (400, 139414), (440, 126740), (550, 101392), (800, 69707), (880, 63370), (1100, 50696), (1760, 31685), (2200, 25348), (4400, 12674), (6337, 8800)]