5499366940

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{560017}}^1$

素因数の和:560517

約数の個数: 24

約数和(自身を含む): 11572211952

約数和(自身を除く): 6072845012

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1964, 2455, 4910, 9820, 560017, 1120034, 2240068, 2800085, 5600170, 11200340, 274968347, 549936694, 1099873388, 1374841735, 2749683470, 5499366940]

約数ペア:

[(1, 5499366940), (2, 2749683470), (4, 1374841735), (5, 1099873388), (10, 549936694), (20, 274968347), (491, 11200340), (982, 5600170), (1964, 2800085), (2455, 2240068), (4910, 1120034), (9820, 560017)]