71316445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{36479}}^1$

素因数の和:36524

約数の個数: 16

約数和(自身を含む): 94556160

約数和(自身を除く): 23239715

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 36479, 182395, 620143, 839017, 3100715, 4195085, 14263289, 71316445]

約数ペア:

[(1, 71316445), (5, 14263289), (17, 4195085), (23, 3100715), (85, 839017), (115, 620143), (391, 182395), (1955, 36479)]