52189165

素因数分解:

$5^1\times 7^3\times {\mathrm{30431}}^1$

素因数の和:30457

約数の個数: 16

約数和(自身を含む): 73036800

約数和(自身を除く): 20847635

約数列:

[1, 5, 7, 35, 49, 245, 343, 1715, 30431, 152155, 213017, 1065085, 1491119, 7455595, 10437833, 52189165]

約数ペア:

[(1, 52189165), (5, 10437833), (7, 7455595), (35, 1491119), (49, 1065085), (245, 213017), (343, 152155), (1715, 30431)]