57684620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{412033}}^1$

素因数の和:412049

約数の個数: 24

約数和(自身を含む): 138443424

約数和(自身を除く): 80758804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 412033, 824066, 1648132, 2060165, 2884231, 4120330, 5768462, 8240660, 11536924, 14421155, 28842310, 57684620]

約数ペア:

[(1, 57684620), (2, 28842310), (4, 14421155), (5, 11536924), (7, 8240660), (10, 5768462), (14, 4120330), (20, 2884231), (28, 2060165), (35, 1648132), (70, 824066), (140, 412033)]