52724618

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{3299}}^1$

素因数の和:3493

約数の個数: 16

約数和(自身を含む): 81021600

約数和(自身を除く): 28296982

約数列:

[1, 2, 61, 122, 131, 262, 3299, 6598, 7991, 15982, 201239, 402478, 432169, 864338, 26362309, 52724618]

約数ペア:

[(1, 52724618), (2, 26362309), (61, 864338), (122, 432169), (131, 402478), (262, 201239), (3299, 15982), (6598, 7991)]