7133640545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{353939}}^1$

素因数の和:354112

約数の個数: 16

約数和(自身を含む): 8919288000

約数和(自身を除く): 1785647455

約数列:

[1, 5, 29, 139, 145, 695, 4031, 20155, 353939, 1769695, 10264231, 49197521, 51321155, 245987605, 1426728109, 7133640545]

約数ペア:

[(1, 7133640545), (5, 1426728109), (29, 245987605), (139, 51321155), (145, 49197521), (695, 10264231), (4031, 1769695), (20155, 353939)]