49144185

素因数分解:

$3^3\times 5^1\times {\mathrm{364031}}^1$

素因数の和:364045

約数の個数: 16

約数和(自身を含む): 87367680

約数和(自身を除く): 38223495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 364031, 1092093, 1820155, 3276279, 5460465, 9828837, 16381395, 49144185]

約数ペア:

[(1, 49144185), (3, 16381395), (5, 9828837), (9, 5460465), (15, 3276279), (27, 1820155), (45, 1092093), (135, 364031)]