49009185

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4079}}^1$

素因数の和:4182

約数の個数: 32

約数和(自身を含む): 88128000

約数和(自身を除く): 39118815

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 4079, 12015, 12237, 20395, 36711, 61185, 110133, 183555, 363031, 550665, 1089093, 1815155, 3267279, 5445465, 9801837, 16336395, 49009185]

約数ペア:

[(1, 49009185), (3, 16336395), (5, 9801837), (9, 5445465), (15, 3267279), (27, 1815155), (45, 1089093), (89, 550665), (135, 363031), (267, 183555), (445, 110133), (801, 61185), (1335, 36711), (2403, 20395), (4005, 12237), (4079, 12015)]