71048215

素因数分解:

$5^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{1451}}^1$

素因数の和:2862

約数の個数: 16

約数和(自身を含む): 97574400

約数和(自身を除く): 26526185

約数列:

[1, 5, 7, 35, 1399, 1451, 6995, 7255, 9793, 10157, 48965, 50785, 2029949, 10149745, 14209643, 71048215]

約数ペア:

[(1, 71048215), (5, 14209643), (7, 10149745), (35, 2029949), (1399, 50785), (1451, 48965), (6995, 10157), (7255, 9793)]