71700305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{2417}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 91400400

約数和(自身を除く): 19700095

約数列:

[1, 5, 17, 85, 349, 1745, 2417, 5933, 12085, 29665, 41089, 205445, 843533, 4217665, 14340061, 71700305]

約数ペア:

[(1, 71700305), (5, 14340061), (17, 4217665), (85, 843533), (349, 205445), (1745, 41089), (2417, 29665), (5933, 12085)]