200725075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3061}}^1$

素因数の和:3175

約数の個数: 24

約数和(自身を含む): 258947216

約数和(自身を除く): 58222141

約数列:

[1, 5, 25, 43, 61, 215, 305, 1075, 1525, 2623, 3061, 13115, 15305, 65575, 76525, 131623, 186721, 658115, 933605, 3290575, 4668025, 8029003, 40145015, 200725075]

約数ペア:

[(1, 200725075), (5, 40145015), (25, 8029003), (43, 4668025), (61, 3290575), (215, 933605), (305, 658115), (1075, 186721), (1525, 131623), (2623, 76525), (3061, 65575), (13115, 15305)]