51999262

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 92805120

約数和(自身を除く): 40805858

約数列:

[1, 2, 7, 14, 29, 58, 203, 211, 406, 422, 607, 1214, 1477, 2954, 4249, 6119, 8498, 12238, 17603, 35206, 42833, 85666, 123221, 128077, 246442, 256154, 896539, 1793078, 3714233, 7428466, 25999631, 51999262]

約数ペア:

[(1, 51999262), (2, 25999631), (7, 7428466), (14, 3714233), (29, 1793078), (58, 896539), (203, 256154), (211, 246442), (406, 128077), (422, 123221), (607, 85666), (1214, 42833), (1477, 35206), (2954, 17603), (4249, 12238), (6119, 8498)]