50453145

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16249}}^1$

素因数の和:16286

約数の個数: 32

約数和(自身を含む): 93600000

約数和(自身を除く): 43146855

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 16249, 48747, 81245, 146241, 243735, 373727, 438723, 731205, 1121181, 1868635, 2193615, 3363543, 5605905, 10090629, 16817715, 50453145]

約数ペア:

[(1, 50453145), (3, 16817715), (5, 10090629), (9, 5605905), (15, 3363543), (23, 2193615), (27, 1868635), (45, 1121181), (69, 731205), (115, 438723), (135, 373727), (207, 243735), (345, 146241), (621, 81245), (1035, 48747), (3105, 16249)]