52631536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{80231}}^1$

素因数の和:80280

約数の個数: 20

約数和(自身を含む): 104462064

約数和(自身を除く): 51830528

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 80231, 160462, 320924, 641848, 1283696, 3289471, 6578942, 13157884, 26315768, 52631536]

約数ペア:

[(1, 52631536), (2, 26315768), (4, 13157884), (8, 6578942), (16, 3289471), (41, 1283696), (82, 641848), (164, 320924), (328, 160462), (656, 80231)]