55942210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{243227}}^1$

素因数の和:243257

約数の個数: 16

約数和(自身を含む): 105074496

約数和(自身を除く): 49132286

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 243227, 486454, 1216135, 2432270, 5594221, 11188442, 27971105, 55942210]

約数ペア:

[(1, 55942210), (2, 27971105), (5, 11188442), (10, 5594221), (23, 2432270), (46, 1216135), (115, 486454), (230, 243227)]