56835580

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{6563}}^1$

素因数の和:7005

約数の個数: 24

約数和(自身を含む): 119648592

約数和(自身を除く): 62813012

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1732, 2165, 4330, 6563, 8660, 13126, 26252, 32815, 65630, 131260, 2841779, 5683558, 11367116, 14208895, 28417790, 56835580]

約数ペア:

[(1, 56835580), (2, 28417790), (4, 14208895), (5, 11367116), (10, 5683558), (20, 2841779), (433, 131260), (866, 65630), (1732, 32815), (2165, 26252), (4330, 13126), (6563, 8660)]