48901995

素因数分解:

$3^3\times 5^1\times {\mathrm{362237}}^1$

素因数の和:362251

約数の個数: 16

約数和(自身を含む): 86937120

約数和(自身を除く): 38035125

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 362237, 1086711, 1811185, 3260133, 5433555, 9780399, 16300665, 48901995]

約数ペア:

[(1, 48901995), (3, 16300665), (5, 9780399), (9, 5433555), (15, 3260133), (27, 1811185), (45, 1086711), (135, 362237)]