87042525

素因数分解:

$3^1\times 5^2\times {\mathrm{1160567}}^1$

素因数の和:1160580

約数の個数: 12

約数和(自身を含む): 143910432

約数和(自身を除く): 56867907

約数列:

[1, 3, 5, 15, 25, 75, 1160567, 3481701, 5802835, 17408505, 29014175, 87042525]

約数ペア:

[(1, 87042525), (3, 29014175), (5, 17408505), (15, 5802835), (25, 3481701), (75, 1160567)]