85175378

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{20117}}^1$

素因数の和:20221

約数の個数: 16

約数和(自身を含む): 133985880

約数和(自身を除く): 48810502

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 20117, 40234, 583393, 1166786, 1468541, 2937082, 42587689, 85175378]

約数ペア:

[(1, 85175378), (2, 42587689), (29, 2937082), (58, 1468541), (73, 1166786), (146, 583393), (2117, 40234), (4234, 20117)]