49861270

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{48409}}^1$

素因数の和:48519

約数の個数: 16

約数和(自身を含む): 90623520

約数和(自身を除く): 40762250

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 48409, 96818, 242045, 484090, 4986127, 9972254, 24930635, 49861270]

約数ペア:

[(1, 49861270), (2, 24930635), (5, 9972254), (10, 4986127), (103, 484090), (206, 242045), (515, 96818), (1030, 48409)]