52596620

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33289}}^1$

素因数の和:33377

約数の個数: 24

約数和(自身を含む): 111854400

約数和(自身を除く): 59257780

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 33289, 66578, 133156, 166445, 332890, 665780, 2629831, 5259662, 10519324, 13149155, 26298310, 52596620]

約数ペア:

[(1, 52596620), (2, 26298310), (4, 13149155), (5, 10519324), (10, 5259662), (20, 2629831), (79, 665780), (158, 332890), (316, 166445), (395, 133156), (790, 66578), (1580, 33289)]