1361150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{3889}}^1$

素因数の和:3908

約数の個数: 24

約数和(自身を含む): 2894160

約数和(自身を除く): 1533010

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 3889, 7778, 19445, 27223, 38890, 54446, 97225, 136115, 194450, 272230, 680575, 1361150]

約数ペア:

[(1, 1361150), (2, 680575), (5, 272230), (7, 194450), (10, 136115), (14, 97225), (25, 54446), (35, 38890), (50, 27223), (70, 19445), (175, 7778), (350, 3889)]