86141065

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{883}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 105019200

約数和(自身を除く): 18878135

約数列:

[1, 5, 109, 179, 545, 883, 895, 4415, 19511, 96247, 97555, 158057, 481235, 790285, 17228213, 86141065]

約数ペア:

[(1, 86141065), (5, 17228213), (109, 790285), (179, 481235), (545, 158057), (883, 97555), (895, 96247), (4415, 19511)]