12775175

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 18602976

約数和(自身を除く): 5827801

約数列:

[1, 5, 7, 25, 35, 37, 175, 185, 259, 925, 1295, 1973, 6475, 9865, 13811, 49325, 69055, 73001, 345275, 365005, 511007, 1825025, 2555035, 12775175]

約数ペア:

[(1, 12775175), (5, 2555035), (7, 1825025), (25, 511007), (35, 365005), (37, 345275), (175, 73001), (185, 69055), (259, 49325), (925, 13811), (1295, 9865), (1973, 6475)]