1118535055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1459}}^1$

素因数の和:1791

約数の個数: 32

約数和(自身を含む): 1498590720

約数和(自身を除く): 380055665

約数列:

[1, 5, 11, 53, 55, 263, 265, 583, 1315, 1459, 2893, 2915, 7295, 13939, 14465, 16049, 69695, 77327, 80245, 153329, 383717, 386635, 766645, 850597, 1918585, 4220887, 4252985, 20337001, 21104435, 101685005, 223707011, 1118535055]

約数ペア:

[(1, 1118535055), (5, 223707011), (11, 101685005), (53, 21104435), (55, 20337001), (263, 4252985), (265, 4220887), (583, 1918585), (1315, 850597), (1459, 766645), (2893, 386635), (2915, 383717), (7295, 153329), (13939, 80245), (14465, 77327), (16049, 69695)]