200047425

素因数分解:

$3^1\times 5^2\times {\mathrm{487}}^1\times {\mathrm{5477}}^1$

素因数の和:5977

約数の個数: 24

約数和(自身を含む): 331484736

約数和(自身を除く): 131437311

約数列:

[1, 3, 5, 15, 25, 75, 487, 1461, 2435, 5477, 7305, 12175, 16431, 27385, 36525, 82155, 136925, 410775, 2667299, 8001897, 13336495, 40009485, 66682475, 200047425]

約数ペア:

[(1, 200047425), (3, 66682475), (5, 40009485), (15, 13336495), (25, 8001897), (75, 2667299), (487, 410775), (1461, 136925), (2435, 82155), (5477, 36525), (7305, 27385), (12175, 16431)]