49648120

素因数分解:

$2^3\times 5^1\times {\mathrm{1241203}}^1$

素因数の和:1241214

約数の個数: 16

約数和(自身を含む): 111708360

約数和(自身を除く): 62060240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1241203, 2482406, 4964812, 6206015, 9929624, 12412030, 24824060, 49648120]

約数ペア:

[(1, 49648120), (2, 24824060), (4, 12412030), (5, 9929624), (8, 6206015), (10, 4964812), (20, 2482406), (40, 1241203)]