50877020181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{5227}}^1$

素因数の和:5590

約数の個数: 64

約数和(自身を含む): 79110597888

約数和(自身を除く): 28233577707

約数列:

[1, 3, 13, 17, 39, 51, 53, 159, 221, 277, 663, 689, 831, 901, 2067, 2703, 3601, 4709, 5227, 10803, 11713, 14127, 14681, 15681, 35139, 44043, 61217, 67951, 88859, 183651, 190853, 203853, 249577, 266577, 277031, 572559, 748731, 831093, 1155167, 1447879, 3244501, 3465501, 3601403, 4343637, 4709527, 9733503, 10804209, 14128581, 18822427, 24613943, 56467281, 61223851, 73841829, 76737587, 183671553, 230212761, 319981259, 959943777, 997588631, 1304538979, 2992765893, 3913616937, 16959006727, 50877020181]

約数ペア:

[(1, 50877020181), (3, 16959006727), (13, 3913616937), (17, 2992765893), (39, 1304538979), (51, 997588631), (53, 959943777), (159, 319981259), (221, 230212761), (277, 183671553), (663, 76737587), (689, 73841829), (831, 61223851), (901, 56467281), (2067, 24613943), (2703, 18822427), (3601, 14128581), (4709, 10804209), (5227, 9733503), (10803, 4709527), (11713, 4343637), (14127, 3601403), (14681, 3465501), (15681, 3244501), (35139, 1447879), (44043, 1155167), (61217, 831093), (67951, 748731), (88859, 572559), (183651, 277031), (190853, 266577), (203853, 249577)]