55712210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{242227}}^1$

素因数の和:242257

約数の個数: 16

約数和(自身を含む): 104642496

約数和(自身を除く): 48930286

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 242227, 484454, 1211135, 2422270, 5571221, 11142442, 27856105, 55712210]

約数ペア:

[(1, 55712210), (2, 27856105), (5, 11142442), (10, 5571221), (23, 2422270), (46, 1211135), (115, 484454), (230, 242227)]