55545952

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22543}}^1$

素因数の和:22571

約数の個数: 48

約数和(自身を含む): 136346112

約数和(自身を除く): 80800160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 22543, 45086, 90172, 157801, 180344, 247973, 315602, 360688, 495946, 631204, 721376, 991892, 1262408, 1735811, 1983784, 2524816, 3471622, 3967568, 5049632, 6943244, 7935136, 13886488, 27772976, 55545952]

約数ペア:

[(1, 55545952), (2, 27772976), (4, 13886488), (7, 7935136), (8, 6943244), (11, 5049632), (14, 3967568), (16, 3471622), (22, 2524816), (28, 1983784), (32, 1735811), (44, 1262408), (56, 991892), (77, 721376), (88, 631204), (112, 495946), (154, 360688), (176, 315602), (224, 247973), (308, 180344), (352, 157801), (616, 90172), (1232, 45086), (2464, 22543)]