2088898075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{176651}}^1$

素因数の和:176715

約数の個数: 24

約数和(自身を含む): 2891439936

約数和(自身を除く): 802541861

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 11825, 176651, 883255, 1943161, 4416275, 7595993, 9715805, 37979965, 48579025, 83555923, 189899825, 417779615, 2088898075]

約数ペア:

[(1, 2088898075), (5, 417779615), (11, 189899825), (25, 83555923), (43, 48579025), (55, 37979965), (215, 9715805), (275, 7595993), (473, 4416275), (1075, 1943161), (2365, 883255), (11825, 176651)]