73022725

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 95708160

約数和(自身を除く): 22685435

約数列:

[1, 5, 25, 29, 47, 145, 235, 725, 1175, 1363, 2143, 6815, 10715, 34075, 53575, 62147, 100721, 310735, 503605, 1553675, 2518025, 2920909, 14604545, 73022725]

約数ペア:

[(1, 73022725), (5, 14604545), (25, 2920909), (29, 2518025), (47, 1553675), (145, 503605), (235, 310735), (725, 100721), (1175, 62147), (1363, 53575), (2143, 34075), (6815, 10715)]