56904070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{247409}}^1$

素因数の和:247439

約数の個数: 16

約数和(自身を含む): 106881120

約数和(自身を除く): 49977050

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 247409, 494818, 1237045, 2474090, 5690407, 11380814, 28452035, 56904070]

約数ペア:

[(1, 56904070), (2, 28452035), (5, 11380814), (10, 5690407), (23, 2474090), (46, 1237045), (115, 494818), (230, 247409)]