55365784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1259}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 53498216

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 239, 478, 956, 1259, 1912, 2518, 5036, 5497, 10072, 10994, 21988, 28957, 43976, 57914, 115828, 231656, 300901, 601802, 1203604, 2407208, 6920723, 13841446, 27682892, 55365784]

約数ペア:

[(1, 55365784), (2, 27682892), (4, 13841446), (8, 6920723), (23, 2407208), (46, 1203604), (92, 601802), (184, 300901), (239, 231656), (478, 115828), (956, 57914), (1259, 43976), (1912, 28957), (2518, 21988), (5036, 10994), (5497, 10072)]