85977806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{8237}}^1$

素因数の和:8563

約数の個数: 16

約数和(自身を含む): 137014416

約数和(自身を除く): 51036610

約数列:

[1, 2, 17, 34, 307, 614, 5219, 8237, 10438, 16474, 140029, 280058, 2528759, 5057518, 42988903, 85977806]

約数ペア:

[(1, 85977806), (2, 42988903), (17, 5057518), (34, 2528759), (307, 280058), (614, 140029), (5219, 16474), (8237, 10438)]