82653215

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{883}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 100839648

約数和(自身を除く): 18186433

約数列:

[1, 5, 97, 193, 485, 883, 965, 4415, 18721, 85651, 93605, 170419, 428255, 852095, 16530643, 82653215]

約数ペア:

[(1, 82653215), (5, 16530643), (97, 852095), (193, 428255), (485, 170419), (883, 93605), (965, 85651), (4415, 18721)]