51957986

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{607}}^1$

素因数の和:1073

約数の個数: 16

約数和(自身を含む): 78913536

約数和(自身を除く): 26955550

約数列:

[1, 2, 127, 254, 337, 607, 674, 1214, 42799, 77089, 85598, 154178, 204559, 409118, 25978993, 51957986]

約数ペア:

[(1, 51957986), (2, 25978993), (127, 409118), (254, 204559), (337, 154178), (607, 85598), (674, 77089), (1214, 42799)]