5000156161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2243}}^1$

素因数の和:2422

約数の個数: 64

約数和(自身を含む): 7165863936

約数和(自身を除く): 2165707775

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 131, 143, 187, 221, 917, 1001, 1309, 1441, 1547, 1703, 2227, 2243, 2431, 10087, 11921, 15589, 15701, 17017, 18733, 24497, 24673, 28951, 29159, 38131, 131131, 171479, 172711, 202657, 204113, 266917, 293833, 318461, 320749, 419441, 495703, 2056831, 2229227, 2245243, 2936087, 3232163, 3469921, 3819829, 4995161, 5452733, 22625141, 26738803, 34966127, 38169131, 42018119, 54946771, 64937093, 294126833, 384627397, 454559651, 714308023, 5000156161]

約数ペア:

[(1, 5000156161), (7, 714308023), (11, 454559651), (13, 384627397), (17, 294126833), (77, 64937093), (91, 54946771), (119, 42018119), (131, 38169131), (143, 34966127), (187, 26738803), (221, 22625141), (917, 5452733), (1001, 4995161), (1309, 3819829), (1441, 3469921), (1547, 3232163), (1703, 2936087), (2227, 2245243), (2243, 2229227), (2431, 2056831), (10087, 495703), (11921, 419441), (15589, 320749), (15701, 318461), (17017, 293833), (18733, 266917), (24497, 204113), (24673, 202657), (28951, 172711), (29159, 171479), (38131, 131131)]