71223095

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1523}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 87782400

約数和(自身を除く): 16559305

約数列:

[1, 5, 47, 199, 235, 995, 1523, 7615, 9353, 46765, 71581, 303077, 357905, 1515385, 14244619, 71223095]

約数ペア:

[(1, 71223095), (5, 14244619), (47, 1515385), (199, 357905), (235, 303077), (995, 71581), (1523, 46765), (7615, 9353)]