53997354002

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{20707}}^1$

素因数の和:21146

約数の個数: 32

約数和(自身を含む): 84135775680

約数和(自身を除く): 30138421678

約数列:

[1, 2, 37, 74, 131, 262, 269, 538, 4847, 9694, 9953, 19906, 20707, 35239, 41414, 70478, 766159, 1303843, 1532318, 2607686, 2712617, 5425234, 5570183, 11140366, 100366829, 200733658, 206096771, 412193542, 729693973, 1459387946, 26998677001, 53997354002]

約数ペア:

[(1, 53997354002), (2, 26998677001), (37, 1459387946), (74, 729693973), (131, 412193542), (262, 206096771), (269, 200733658), (538, 100366829), (4847, 11140366), (9694, 5570183), (9953, 5425234), (19906, 2712617), (20707, 2607686), (35239, 1532318), (41414, 1303843), (70478, 766159)]