137497150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{392849}}^1$

素因数の和:392868

約数の個数: 24

約数和(自身を含む): 292280400

約数和(自身を除く): 154783250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 392849, 785698, 1964245, 2749943, 3928490, 5499886, 9821225, 13749715, 19642450, 27499430, 68748575, 137497150]

約数ペア:

[(1, 137497150), (2, 68748575), (5, 27499430), (7, 19642450), (10, 13749715), (14, 9821225), (25, 5499886), (35, 3928490), (50, 2749943), (70, 1964245), (175, 785698), (350, 392849)]