5687150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{16249}}^1$

素因数の和:16268

約数の個数: 24

約数和(自身を含む): 12090000

約数和(自身を除く): 6402850

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 16249, 32498, 81245, 113743, 162490, 227486, 406225, 568715, 812450, 1137430, 2843575, 5687150]

約数ペア:

[(1, 5687150), (2, 2843575), (5, 1137430), (7, 812450), (10, 568715), (14, 406225), (25, 227486), (35, 162490), (50, 113743), (70, 81245), (175, 32498), (350, 16249)]