48991955

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2551}}^1$

素因数の和:2746

約数の個数: 16

約数和(自身を含む): 61737984

約数和(自身を除く): 12746029

約数列:

[1, 5, 23, 115, 167, 835, 2551, 3841, 12755, 19205, 58673, 293365, 426017, 2130085, 9798391, 48991955]

約数ペア:

[(1, 48991955), (5, 9798391), (23, 2130085), (115, 426017), (167, 293365), (835, 58673), (2551, 19205), (3841, 12755)]