30644285

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51503}}^1$

素因数の和:51532

約数の個数: 16

約数和(自身を含む): 44499456

約数和(自身を除く): 13855171

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 51503, 257515, 360521, 875551, 1802605, 4377755, 6128857, 30644285]

約数ペア:

[(1, 30644285), (5, 6128857), (7, 4377755), (17, 1802605), (35, 875551), (85, 360521), (119, 257515), (595, 51503)]