55131608

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5101}}^1$

素因数の和:5307

約数の個数: 32

約数和(自身を含む): 118774560

約数和(自身を除く): 63642952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5101, 5404, 10202, 10808, 20404, 35707, 40808, 71414, 142828, 285656, 984493, 1968986, 3937972, 6891451, 7875944, 13782902, 27565804, 55131608]

約数ペア:

[(1, 55131608), (2, 27565804), (4, 13782902), (7, 7875944), (8, 6891451), (14, 3937972), (28, 1968986), (56, 984493), (193, 285656), (386, 142828), (772, 71414), (1351, 40808), (1544, 35707), (2702, 20404), (5101, 10808), (5404, 10202)]